Canada. Surveys and Mapping Branch. (1971). Canada: World aeronautical chart, WAC.
Chicago Style (17th ed.) CitationCanada. Surveys and Mapping Branch. Canada: World Aeronautical Chart, WAC. [Ottawa, 1971.
MLA (8th ed.) CitationCanada. Surveys and Mapping Branch. Canada: World Aeronautical Chart, WAC. 1971.
Warning: These citations may not always be 100% accurate.