Zitate

APA-Zitierstil (7. Ausg.)
National Research Council (U.S.). Committee on Research Priorities for the USGS Center of Excellence for Geospatial Information Science & ebrary, Inc. (2007). A research agenda for geographic information science at the United States Geological Survey. National Academies Press.
Chicago-Zitierstil (17. Ausg.)
National Research Council (U.S.). Committee on Research Priorities for the USGS Center of Excellence for Geospatial Information Science und Inc ebrary. A Research Agenda for Geographic Information Science at the United States Geological Survey. Washington, D.C.: National Academies Press, 2007.
MLA-Zitierstil (9. Ausg.)
National Research Council (U.S.). Committee on Research Priorities for the USGS Center of Excellence for Geospatial Information Science und Inc ebrary. A Research Agenda for Geographic Information Science at the United States Geological Survey. National Academies Press, 2007.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.