Cita APA (7th ed.)

Mumford, B. (1973). The purpose of temptation. Fleming H.Revell.

Cita Chicago (17th ed.)

Mumford, Bob. The Purpose of Temptation. Old Tappan: Fleming H.Revell, 1973.

Cita MLA (9th ed.)

Mumford, Bob. The Purpose of Temptation. Fleming H.Revell, 1973.

Atenció: Aquestes cites poden no estar 100% correctes.