Citazione Stile APA (7a Edizione)

Molnar, S. (1983). Human variation: Races, types, and ethnic groups (Second edition.). Prentice-Hall.

Citazione stile Chigago Style (17a edizione)

Molnar, Stephen. Human Variation: Races, Types, and Ethnic Groups. Second edition. Englewood Cliffs, New Jersey: Prentice-Hall, 1983.

Citatione MLA (9a ed.)

Molnar, Stephen. Human Variation: Races, Types, and Ethnic Groups. Second edition. Prentice-Hall, 1983.