APA (7th ed.) Zitazioa

Lenneberg, E. H. (1967). Biological foundations of language. John Wiley.

Chicago Style (17th ed.) Zitazioa

Lenneberg, Eric H. Biological Foundations of Language. Nueva York: John Wiley, 1967.

MLA (9th ed.) Zitazioa

Lenneberg, Eric H. Biological Foundations of Language. John Wiley, 1967.