APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (8th ed.) Citation

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

Warning: These citations may not always be 100% accurate.