Cita APA (7a ed.)

Howard, R., Riddoch, S., Watson, P. H., & Matthews, K. (1976). Canada since confederation. Copp Clark Pitman.

Cita Chicago Style (17a ed.)

Howard, Richard, Sonia Riddoch, Peter H. Watson, y Keith Matthews. Canada Since Confederation. Toronto: Copp Clark Pitman, 1976.

Cita MLA (9a ed.)

Howard, Richard, et al. Canada Since Confederation. Copp Clark Pitman, 1976.