Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

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