Style de citation APA (7e éd.)

National Research Council (U.S.). Committee on Research Priorities in Geography at the U.S. Geological Survey. (2002). Research opportunities in geography at the U.S. Geological Survey. National Academies Press.

Style de citation Chicago (17e éd.)

National Research Council (U.S.). Committee on Research Priorities in Geography at the U.S. Geological Survey. Research Opportunities in Geography at the U.S. Geological Survey. Washington, D.C.: National Academies Press, 2002.

Style de citation MLA (8e éd.)

National Research Council (U.S.). Committee on Research Priorities in Geography at the U.S. Geological Survey. Research Opportunities in Geography at the U.S. Geological Survey. National Academies Press, 2002.