APA (7th ed.) Citation

Nickle Map Service Ltd & Bank of Montreal. Oil and Gas Department. (1973). Oil and gas activities in Western Canada.

Chicago Style (17th ed.) Citation

Nickle Map Service Ltd and Bank of Montreal. Oil and Gas Department. Oil and Gas Activities in Western Canada. [Calgary], 1973.

MLA (8th ed.) Citation

Nickle Map Service Ltd and Bank of Montreal. Oil and Gas Department. Oil and Gas Activities in Western Canada. 1973.