APA-viite (7. p.)

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

Chicago-viite (17. p.)

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

MLA-viite (8. p.)

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