Cita APA (7a ed.)

Thompson, J. H., & Randall, S. J. (2008). Canada and the United States: Ambivalent Allies (4th ed.). University of Georgia Press.

Cita Chicago Style (17a ed.)

Thompson, John Herd, y Stephen J. Randall. Canada and the United States: Ambivalent Allies. 4th ed. Athens: University of Georgia Press, 2008.

Cita MLA (8a ed.)

Thompson, John Herd, y Stephen J. Randall. Canada and the United States: Ambivalent Allies. 4th ed. University of Georgia Press, 2008.