APA (7th ed.) Citation

Linden, E. (1981). Apes, men, and language (Updated with a new afterword.). Penguin Books.

Chicago Style (17th ed.) Citation

Linden, Eugene. Apes, Men, and Language. Updated with a new afterword. Harmondsworth [u.a.]: Penguin Books, 1981.

MLA (9th ed.) Citation

Linden, Eugene. Apes, Men, and Language. Updated with a new afterword. Penguin Books, 1981.