Cita APA (7th ed.)

Van Heller, M. (1968). Some have too much: Marcus van Heller [Pseud.]. Ophelia.

Cita Chicago (17th ed.)

Van Heller, Marcus. Some Have Too Much: Marcus Van Heller [Pseud.]. New York: Ophelia, 1968.

Cita MLA (8th ed.)

Van Heller, Marcus. Some Have Too Much: Marcus Van Heller [Pseud.]. Ophelia, 1968.