APA (7th ed.) Citation

Lenneberg, E. H. (1967). Biological foundations of language (9. print.). Wiley.

Chicago Style (17th ed.) Citation

Lenneberg, Eric H. Biological Foundations of Language. 9. print. New York [u.a.]: Wiley, 1967.

MLA (9th ed.) Citation

Lenneberg, Eric H. Biological Foundations of Language. 9. print. Wiley, 1967.