Cita APA (7a ed.)

James, R. R., Storr, A., Plumb, J., Liddell Hart, B., & Taylor, A. (1973). Churchill: Four faces and the man. Penguin.

Cita Chicago Style (17a ed.)

James, Robert Rhodes, Anthony Storr, J.H Plumb, Basil Liddell Hart, y A.J.P Taylor. Churchill: Four Faces and the Man. Harmondsworth: Penguin, 1973.

Cita MLA (9a ed.)

James, Robert Rhodes, et al. Churchill: Four Faces and the Man. Penguin, 1973.