APA引文

Geological Survey of Canada. (1955). Geological map of Canada. Geological Survey of Canada.

Chicago Style (17th ed.) Citation

Geological Survey of Canada. Geological Map of Canada. [Ottawa]: Geological Survey of Canada, 1955.

MLA引文

Geological Survey of Canada. Geological Map of Canada. Geological Survey of Canada, 1955.

警告：這些引文格式不一定是100％准確.