APA (7th ed.) Citation

Granatstein, J. L., & Hillmer, N. (1991). For better or for worse: Canada and the United States to the 1990s. Copp Clark Pitman.

Chicago Style (17th ed.) Citation

Granatstein, J. L., and Norman Hillmer. For Better or for Worse: Canada and the United States to the 1990s. Toronto: Copp Clark Pitman, 1991.

MLA (9th ed.) Citation

Granatstein, J. L., and Norman Hillmer. For Better or for Worse: Canada and the United States to the 1990s. Copp Clark Pitman, 1991.