APA (7th ed.) Citation

Wallace-Dudley, K. E., & Walter, D. J. (1982). Oil pools of Western Canada. Geological Survey of Canada.

Chicago Style (17th ed.) Citation

Wallace-Dudley, K. E., and D. J. Walter. Oil Pools of Western Canada. Ottawa: Geological Survey of Canada, 1982.

MLA (9th ed.) Citation

Wallace-Dudley, K. E., and D. J. Walter. Oil Pools of Western Canada. Geological Survey of Canada, 1982.