APA (7th ed.) Citation

Lieberman, P. (1975). On the origins of language: An introduction to the evolution of human speech. Macmillan.

Chicago Style (17th ed.) Citation

Lieberman, Philip. On the Origins of Language: An Introduction to the Evolution of Human Speech. New York [u.a.]: Macmillan, 1975.

MLA (9th ed.) Citation

Lieberman, Philip. On the Origins of Language: An Introduction to the Evolution of Human Speech. Macmillan, 1975.