APA (7th ed.) Citation

Ray, A. J. (1972). Early French mapping of the western interior of Canada.

Chicago Style (17th ed.) Citation

Ray, Arthur J. Early French Mapping of the Western Interior of Canada. 1972.

MLA (9th ed.) Citation

Ray, Arthur J. Early French Mapping of the Western Interior of Canada. 1972.

Warning: These citations may not always be 100% accurate.