Cita APA (7th ed.)

Duerr, E. (1962). The lenght and depth of acting. Holt.

Cita Chicago (17th ed.)

Duerr, Edwin. The Lenght and Depth of Acting. New York: Holt, 1962.

Cita MLA (9th ed.)

Duerr, Edwin. The Lenght and Depth of Acting. Holt, 1962.