APA (7th ed.) Citation

World Petroleum Resources Project. (2012). Assessment of undiscovered, conventional oil and gas resources of Mexico, Guatemala, and Belize, 2012. U.S. Department of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

World Petroleum Resources Project. Assessment of Undiscovered, Conventional Oil and Gas Resources of Mexico, Guatemala, and Belize, 2012. [Reston, Va.]: U.S. Department of the Interior, U.S. Geological Survey, 2012.

MLA (9th ed.) Citation

World Petroleum Resources Project. Assessment of Undiscovered, Conventional Oil and Gas Resources of Mexico, Guatemala, and Belize, 2012. U.S. Department of the Interior, U.S. Geological Survey, 2012.