APA (7th ed.) Citation

Ray, A. J. (1990). The Canadian fur trade in the industrial age. University of Toronto Press.

Chicago Style (17th ed.) Citation

Ray, Arthur J. The Canadian Fur Trade in the Industrial Age. Toronto: University of Toronto Press, 1990.

MLA (9th ed.) Citation

Ray, Arthur J. The Canadian Fur Trade in the Industrial Age. University of Toronto Press, 1990.