Arbib, M. A. (2005). From monkey-like action recognition to human language: An evolutionary framework for neurolinguistics. Behavioral and Brain Sciences, 28(2), 105-124.

Batali, J. (2002). The negotiation and acquisition of recursive grammars as a result of competition among exemplars. In E. Briscoe (Ed.), Linguistic evolution through language acquisition: Formal and computational models (pp. 111-172). Cambridge: Cambridge University Press.

Bickerton, D. (1995). Language and human behaviour. London: University College London Press.

Bickerton, D. (2007). Language evolution: A brief guide for linguists. Lingua, 117(3), 510-526.

Briscoe, E. (Ed.). (2002). Linguistic evolution through language acquisition: Formal and computational models. Cambridge: Cambridge University Press.

Brown, R. (1973). A first language. Cambridge, MA: Harvard University Press.

Bybee, J. (1995). Regular mophology and the lexicon. Language and Cognitive Processes, 10(5), 425-455.

Bybee, J. L. (1985). Morphology: a study of the relation between meaning and form (Vol. 9). John Benjamins.

Cameron-Faulkner, T., Lieven, E., & Tomasello, M. (2003). A construction-based analysis of child directed speech. Cognitive Science, 27, 843-873.

Cangelosi, A., Smith, A. D. M., & Smith, K. (Eds.). (2006). The evolution of language: Proceedings of the 6th international conference. Singapore: World Scientific.

De Beule, J., & Bergen, B. K. (2006). On the emergence of compositionality. In A. Cangelosi, A. D. M. Smith, & K. Smith (Eds.), The evolution of language: Proceedings of the 6th international conference (pp. 35-42). Singapore: World Scientific.

Di Paolo, E. A., Noble, J., & Bullock, S. (2000). Simulation models as opaque thought experiments. In M. A. Bedau, J. S. McCaskill, N. H. Packard, & S. Rasmussen (Eds.), Artificial life vii: Proceedings of the seventh international conference on artificial life (pp. 497-506). Cambridge, MA: MIT Press.

Fitch, W. T. (2005). The evolution of language: A comparative review. Biology and Philosophy, 20, 193-230.

Fitch, W. T., & Hauser, M. D. (2004). Computational constraints on syntactic processing in a nonhuman primate. Science, 303, 377-380.

Francis, N., & Kucera, H. (1982). Frequency analysis of English usage: Lexicon and grammar. Boston: Houghton Mifflin.

Gentner, T. Q., Fenn, K. M., Margoliash, D., & Nusbaum, H. C. (2006). Recursive syntactic pattern learning by songbirds. Nature, 440, 1204-1207.

G´omez, R. L. (2002). Variability and detection of invariant structure. Psychological Science, 13(5), 431- 436.

Gould, S. J. (1965). Is uniformitarianism necessary? American Journal of Science, 263, 223-228.

Hashimoto, T., & Nakatsuka, M. (2006). Reconsidering Kirby's compositionality model toward modelling grammaticalisation. In A. Cangelosi, A. D. M. Smith, & K. Smith (Eds.), The evolution of language: Proceedings of the 6th international conference (pp. 415-416). Singapore: World Scientific.

Hauser, M. D., Chomsky, N., & Fitch, W. T. (2002). The faculty of language: What is it, who has it, and how did it evolve. Science, 298, 1569-1579.

Hauser, M. D., Newport, E. L., & Aslin, R. N. (2001). Segmentation of the speech stream in a non-human primate: statistical learning in cotton-top tamarins. Cognition, 78(3), B53-B64.

Jackendoff, R. (2002). Foundations of language: Brain, meaning, grammar, evolution. Oxford: Oxford University Press.

Johansson, S. (2005). Origins of language: constraints on hypotheses. Amsterdam: John Benjamins.

Kirby, S. (2002). Learning, bottlenecks and the evolution of recursive syntax. In E. Briscoe (Ed.), Linguistic evolution through language acquisition: Formal and computational models (pp. 173-203). Cambridge: Cambridge University Press.

Kirby, S., Smith, K., & Brighton, H. (2004). From UG to universals: linguistic adaptation through iterated learning. Studies in Language, 28(3), 587-607.

Leech, G., Rayson, P., & Wilson, A. (2001). Word frequencies in written and spoken english: based on the british national corpus. London: Longman.

Lyell, C. (1830). Principles of geology. London: John Murray.

Nowak, M. A., Plotkin, J. B., & Jansen, V. A. A. (2000). The evolution of syntactic communication. Nature, 404, 495-498.

Peters, A. M. (1983). The units of language acquisition. Cambridge: Cambridge University Press.

Rosenberger, A. L. (1992). Evolution of New World monkeys. In S. Jones, M. Martin, & D. Pilbeam (Eds.), The cambridge encyclopedia of human evolution (pp. 209-216). Cambridge: Cambridge University Press.

Saffran, J. R., Aslin, R. N., & Newport, E. L. (1996). Statistical learning by 8-month-old infants. Science, 274(5294), 1926-1928.

Simpson, J. A., & Weiner, E. S. C. (Eds.). (1989). Oxford english dictionary (2nd ed.). Oxford: Clarendon Press. (http://oed.com)

Smith, K. (2006). The protolanguage debate: bridging the gap? In A. Cangelosi, A. D. M. Smith, & K. Smith (Eds.), The evolution of language: Proceedings of the 6th international conference on the evolution of language (pp. 315-322). Singapore: World Scientific.

Smith, K., Brighton, H., & Kirby, S. (2003). Complex systems in language evolution: the cultural emergence of compositional structure. Advances in Complex Systems, 6(4), 537-558.

Tallerman, M. (2007). Did our ancestors speak a holistic protolanguage? Lingua, 117(3), 579-604.

Tomasello, M. (2003). Constructing a language: A usage-based theory of language acquisition. Cambridge, MA: Harvard University Press.

Trask, R. L. (1996). Historical linguistics. London: Arnold.

Vogt, P. (2005). The emergence of compositional structures in perceptually grounded language games. Artificial Intelligence, 167(1-2), 206-242.

Wray, A. (1998). Protolanguage as a holistic system for social interaction. Language and Communication, 18, 47-67.

Wray, A. (2000). Holistic utterances in protolanguage: The link from primates to humans. In C. Knight, M. Studdert-Kennedy, & J. Hurford (Eds.), The evolutionary emergence of language (pp. 285-302). Cambridge: Cambridge University Press.