Cita APA (7th ed.)

Peale, N. V. (1948). A guide to confident living. Fawcett Crest.

Cita Chicago (17th ed.)

Peale, Norman Vincent. A Guide to Confident Living. New York: Fawcett Crest, 1948.

Cita MLA (8th ed.)

Peale, Norman Vincent. A Guide to Confident Living. Fawcett Crest, 1948.