Cita APA (7a ed.)

Mackenzie, C. J., & McNaughton, A. G. L. (1975). The Mackenzie-McNaughton Wartime Letters. University of Toronto Press.

Cita Chicago Style (17a ed.)

Mackenzie, Chalmers J., y A. G. L. McNaughton. The Mackenzie-McNaughton Wartime Letters. Toronto: University of Toronto Press, 1975.

Cita MLA (8a ed.)

Mackenzie, Chalmers J., y A. G. L. McNaughton. The Mackenzie-McNaughton Wartime Letters. University of Toronto Press, 1975.