Walker, E. M. (1953). The Odonata of Canada and Alaska. The University of Toronto.
Chicago Style (17th ed.) CitationWalker, E. M. The Odonata of Canada and Alaska. [Toronto]: The University of Toronto, 1953.
MLA (9th ed.) CitationWalker, E. M. The Odonata of Canada and Alaska. The University of Toronto, 1953.
Warning: These citations may not always be 100% accurate.