Citazione Stile APA (7a Edizione)

Relethford, J. (2000). The human species: An introduction to biological anthropology (4th ed.). Mayfield.

Citazione stile Chigago Style (17a edizione)

Relethford, John. The Human Species: An Introduction to Biological Anthropology. 4th ed. Mountain View, Calif: Mayfield, 2000.

Citatione MLA (9a ed.)

Relethford, John. The Human Species: An Introduction to Biological Anthropology. 4th ed. Mayfield, 2000.