Cita APA (7th ed.)

White, G. E. (1977). John Caples, adman. Crain Books.

Cita Chicago (17th ed.)

White, Gordon E. John Caples, Adman. Chicago: Crain Books, 1977.

Cita MLA (9th ed.)

White, Gordon E. John Caples, Adman. Crain Books, 1977.