Cita APA (7a ed.)

Washburn, S. L. (2004). Classification and human evolution. Routledge.

Cita Chicago Style (17a ed.)

Washburn, Sherwood L. Classification and Human Evolution. London [etc.]: Routledge, 2004.

Cita MLA (9a ed.)

Washburn, Sherwood L. Classification and Human Evolution. Routledge, 2004.