Highway and travel map of British Columbia / Basic map data by Geological Survey of Canada ; tourist information by Geographic Division, Surveys and Mapping Branch, Department of Lands and Forests.
MLA
Bureau, British Columbia Government Travel. Highway and Travel Map of British Columbia / Basic Map Data by Geological Survey of Canada ; Tourist Information by Geographic Division, Surveys and Mapping Branch, Department of Lands and Forests. British Columbia Government Travel Bureau, Dept. of Trade and Industry, 1954. https://collections.library.yale.edu/catalog/15536298.
APA, 6th edition
Bureau, B. C. G. T. (1954). Highway and travel map of British Columbia / Basic map data by Geological Survey of Canada ; tourist information by Geographic Division, Surveys and Mapping Branch, Department of Lands and Forests. [Maps]. British Columbia Government Travel Bureau, Dept. of Trade and Industry, https://collections.library.yale.edu/catalog/15536298.
