APA-referens (7:e uppl.)

Melden, A. I. (1950). Ethical theories: A book of readings. Prentice Hall.

Chicago-referens (17:e uppl.)

Melden, Abraham Irving. Ethical Theories: A Book of Readings. New York: Prentice Hall, 1950.

MLA-referens (9:e uppl.)

Melden, Abraham Irving. Ethical Theories: A Book of Readings. Prentice Hall, 1950.