Cita APA (7a ed.)

Churchill, W. (1980). The birth of Britain (15th print.). Bantam Books.

Cita Chicago Style (17a ed.)

Churchill, Winston. The Birth of Britain. 15th print. New York: Bantam Books, 1980.

Cita MLA (9a ed.)

Churchill, Winston. The Birth of Britain. 15th print. Bantam Books, 1980.