Cita APA (7a ed.)

Bothwell, R., Drummond, I. M., & English, J. (2007). Canada, 1900-1945 (Repr. in paperback.). University of Toronto Press.

Cita Chicago Style (17a ed.)

Bothwell, Robert, Ian M. Drummond, y John English. Canada, 1900-1945. Repr. in paperback. Toronto ; Buffalo: University of Toronto Press, 2007.

Cita MLA (9a ed.)

Bothwell, Robert, et al. Canada, 1900-1945. Repr. in paperback. University of Toronto Press, 2007.