Cita APA (7a ed.)

Churchill, W., Olivier, L., Selwart, T., & Gielgud, J. (1965). Churchill in his own voice. Caedmon.

Cita Chicago Style (17a ed.)

Churchill, Winston, Laurence Olivier, Tonio Selwart, y John Gielgud. Churchill in His Own Voice. New York, NY: Caedmon, 1965.

Cita MLA (9a ed.)

Churchill, Winston, et al. Churchill in His Own Voice. Caedmon, 1965.