Cita APA (7th ed.)

Bocca, G. (1958). The adventurous life of Winston Churchill: By Geoffrey Bocca. Messner.

Cita Chicago (17th ed.)

Bocca, Geoffrey. The Adventurous Life of Winston Churchill: By Geoffrey Bocca. New York: Messner, 1958.

Cita MLA (8th ed.)

Bocca, Geoffrey. The Adventurous Life of Winston Churchill: By Geoffrey Bocca. Messner, 1958.