APA (7th ed.) Citation

Casgrain, H. R., & Doughty, A. G. (1926). Wolfe and Montcalm. Oxford university press.

Chicago Style (17th ed.) Citation

Casgrain, H. R., and Arthur G. Doughty. Wolfe and Montcalm. London and Toronto: Oxford university press, 1926.

MLA (9th ed.) Citation

Casgrain, H. R., and Arthur G. Doughty. Wolfe and Montcalm. Oxford university press, 1926.