Aguado-Orea J. (2004). The acquisition of morpho-syntax in Spanish: Implications for current theories of development. Unpublished doctoral dissertation, University of Nottingham.
Behrens H. (2006). The input–output relationship in first language acquisition. Language and Cognitive Processes 21, 2–24.
Bol G. W. (1996). Optional subjects in Dutch child language. In Koster C. & Wijnen F. (eds), Proceedings of the Groningen Assembly on Language Acquisition, 125–35.
Demuth K. & Tremblay A. (2008). Prosodically-conditioned variability in children's production of French determiners. Journal of Child Language 35, 99–127.
Freudenthal D., Pine J. M., Aguado-Orea J. & Gobet F. (2007). Modelling the developmental patterning of finiteness marking in English, Dutch, German and Spanish using MOSAIC. Cognitive Science 31, 311–41.
Freudenthal D., Pine J. M. & Gobet F. (2005). Simulating Optional Infinitive errors in child speech through the omission of sentence-internal elements. In Bara B. G., Barsalou L. & Buchiarelli M. (eds), Proceedings of the 27th Annual Meeting of the Cognitive Science Society, 708–713. Mahwah, NJ: Erlbaum.
Freudenthal D., Pine J. M. & Gobet F. (2006). Modelling the development of children's use of Optional Infinitives in Dutch and English using MOSAIC. Cognitive Science 30, 277–310.
Freudenthal D., Pine J. M. & Gobet F. (2009). Simulating the referential properties of Dutch, German and English root infinitives in MOSAIC. Language Learning and Development 5, 1–29.
Freudenthal D., Pine J. M., Jones G. & Gobet F. (submitted). Simulating the cross-linguistic pattern of finiteness marking in children's declaratives and Wh- questions in terms of edge effects in utterance learning.
Hoekstra T. & Hyams N. (1998). Aspects of root infinitives. Lingua 106, 81–112.
Hyams N. (1996). The underspecification of functional categories in early grammar. In Clahsen H. (ed.), Generative perspectives in language acquisition, 91–128. Philadelphia: John Benjamins.
Jordens P. (1990). The acquisition of verb placement in Dutch and German. Linguistics 28, 1407–448.
Joseph K. L. & Pine J. M. (2002). Does error-free use of French negation constitute evidence for Very Early Parameter Setting? Journal of Child Language 29, 71–86.
Legate J. A. & Yang C. (2007). Morphosyntactic learning and the develoment of tense. Language Acquisition 14, 315–44.
MacWhinney B. (1978). The acquisition of morphophonology. Monographs of the Society for Research in Child Development 43, 1–123.
MacWhinney B. (2000). The CHILDES project: Tools for analysing talk, 3rd edn.Mahwah, NJ: Erlbaum.
Phillips C. (1995). Syntax at age two: Cross-linguistic differences. In Schütze C., Ganger J. & Broihier K. (eds), Papers on Language Processing and Acquisition. MIT Working Papers in Linguistics 26, 325–82.
Pierce A. (1992). Language acquisition and syntactic theory: A comparative analysis of French and English. Kluwer: Dordrecht.
Pine J. M., Conti-Ramsden G., Joseph K., Lieven E. V. M. & Serratrice L. (2008). Tense over time: Testing the Agreement/Tense Omission Model as an account of the pattern of tense-marking provision in early child English. Journal of Child Language 35, 55–75.
Pinker S. (1984). Language learnability and language development. Cambridge, MA: Harvard University Press.
Poeppel D. & Wexler K. (1993). The full competence hypothesis of clause structure in early German. Language 69, 1–33.
Pye C. (1983). Mayan telegraphese: Intonational determinants of inflectional development in Quiche Mayan. Language 59, 583–604.
Pye C., Pfeiler B., De León L., Brown P. & Mateo P. (2007). Roots or edges? Explaining variation in children's early verb forms across five Mayan languages. In Pfeiler B. (ed.), Learning indigenous languages: Child language acquisition in Mesoamerica, 15–46. Berlin: Mouton de Gruyter.
Rizzi L. (1994). Some notes on linguistic theory and language development: The case of root infinitives. Language Acquisition 3, 371–93.
Szagun G. (2001). Learning different regularities: The acquisition of noun plurals by German-speaking children. First Language 21, 109–141.
Theakston A. L., Lieven E. V. M., Pine J. M. & Rowland C. F. (2001). The role of performance limitations in the acquisition of verb-argument structure: An alternative account. Journal of Child Language 28, 127–52.
Wexler K. (1994). Optional infinitives, head movement and the economy of derivation in child grammar. In Hornstein N. & Lightfoot D. (eds), Verb movement, 305–365. Cambridge: Cambridge University Press.
Wexler K. (1998). Very early parameter setting and the unique checking constraint: A new explanation of the optional infinitive stage. Lingua 106, 23–79.
Wilson S. (2003). Lexically specific constructions in the acquisition of inflection in English. Journal of Child Language 30, 75–115.
Yang C. (2002). Knowledge and learning in natural language. New York: Oxford University Press.
Yang C. (2004). Universal Grammar, statistics or both? Trends in Cognitive Sciences 8, 451–56.