Cita APA (7th ed.)
Unger, M. F. (1952). Biblical demonology: A study of spiritual forces behind the present world unrest. Van Kampen Press.
Cita Chicago (17th ed.)
Unger, Merrill Frederick. Biblical Demonology: A Study of Spiritual Forces Behind the Present World Unrest. Illinois: Van Kampen Press, 1952.
Cita MLA (9th ed.)
Unger, Merrill Frederick. Biblical Demonology: A Study of Spiritual Forces Behind the Present World Unrest. Van Kampen Press, 1952.
Atenció: Aquestes cites poden no estar 100% correctes.