Cita APA

Ingram, D. (1989). First language acquistion: Method, description and explanation. New York: Cambridge University Press.

Citación estilo Chicago

Ingram, David. First Language Acquistion: Method, Description and Explanation. New York: Cambridge University Press, 1989.

Cita MLA

Ingram, David. First Language Acquistion: Method, Description and Explanation. New York: Cambridge University Press, 1989.