APA (7th ed.) Citation

Thomas, D. (1993). Canada and the United States: Differences that count. Broadview Press.

Chicago Style (17th ed.) Citation

Thomas, David. Canada and the United States: Differences That Count. Peterborough, Ont.: Broadview Press, 1993.

MLA (9th ed.) Citation

Thomas, David. Canada and the United States: Differences That Count. Broadview Press, 1993.