APA (7th ed.) Citation

Pfeiffer, J. E. (1970). The emergence of man / by J.E. Pfeiffer. Nelson.

Chicago Style (17th ed.) Citation

Pfeiffer, J. E. The Emergence of Man / by J.E. Pfeiffer. Nelson, 1970.

MLA (9th ed.) Citation

Pfeiffer, J. E. The Emergence of Man / by J.E. Pfeiffer. Nelson, 1970.

Warning: These citations may not always be 100% accurate.