APA (7th ed.) Citation

Graham, G. S. (1958). Empire of the North Atlantic: The maritime struggle for North America (2nd ed.). University of Toronto Press.

Chicago Style (17th ed.) Citation

Graham, Gerald Sandford. Empire of the North Atlantic: The Maritime Struggle for North America. 2nd ed. [Toronto]: University of Toronto Press, 1958.

MLA (9th ed.) Citation

Graham, Gerald Sandford. Empire of the North Atlantic: The Maritime Struggle for North America. 2nd ed. University of Toronto Press, 1958.