Style de citation APA (7e éd.)

Frye, N., Denham, R. D., & Frye, H. K. (1996). The Correspondence of Northrop Frye and Helen Kemp, 1932-1939: Volume 2. University of Toronto Press.

Style de citation Chicago (17e éd.)

Frye, Northrop, Robert D. Denham, et Helen Kemp Frye. The Correspondence of Northrop Frye and Helen Kemp, 1932-1939: Volume 2. Buffalo: University of Toronto Press, 1996.

Style de citation MLA (8e éd.)

Frye, Northrop, et al. The Correspondence of Northrop Frye and Helen Kemp, 1932-1939: Volume 2. University of Toronto Press, 1996.