APA (7th ed.) Citation

Washburn, S. L. (1963). Classification and human evolution. Aldine Pub. Co..

Chicago Style (17th ed.) Citation

Washburn, S. L. Classification and Human Evolution. Chicago: Aldine Pub. Co., 1963.

MLA (9th ed.) Citation

Washburn, S. L. Classification and Human Evolution. Aldine Pub. Co., 1963.

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