(Surveyor), G. S. o. C. Alberta: Showing oil and gas fields and potential oil and gas areas. Department of Mines and Technical Surveys Canada.
Chicago Style (17th ed.) Citation(Surveyor), Geological Survey of Canada. Alberta: Showing Oil and Gas Fields and Potential Oil and Gas Areas. Department of Mines and Technical Surveys Canada.
MLA (9th ed.) Citation(Surveyor), Geological Survey of Canada. Alberta: Showing Oil and Gas Fields and Potential Oil and Gas Areas. Department of Mines and Technical Surveys Canada.
Warning: These citations may not always be 100% accurate.