APA (7th ed.) Citation

Melden, A. (1967). Ethical theories: A book of readings (2nd ed. with revisions.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Melden, A.I. Ethical Theories: A Book of Readings. 2nd ed. with revisions. Englewood Cliffs (New Jersey): Prentice-Hall, 1967.

MLA (9th ed.) Citation

Melden, A.I. Ethical Theories: A Book of Readings. 2nd ed. with revisions. Prentice-Hall, 1967.