Cita APA (7th ed.)

Stevenson, L. F., & Haberman, D. L. (1998). Ten theories of human nature (3rd ed.). Oxford University Press.

Cita Chicago (17th ed.)

Stevenson, Leslie Forster, i David L. Haberman. Ten Theories of Human Nature. 3rd ed. New York: Oxford University Press, 1998.

Cita MLA (9th ed.)

Stevenson, Leslie Forster, i David L. Haberman. Ten Theories of Human Nature. 3rd ed. Oxford University Press, 1998.