United Nations. (2012). Geospatial science and technology for development: With a focus on urban development, land administration and disaster risk management. United Nations.
Chicago-Zitierstil (17. Ausg.)United Nations. Geospatial Science and Technology for Development: With a Focus on Urban Development, Land Administration and Disaster Risk Management. New York: United Nations, 2012.
MLA-Zitierstil (9. Ausg.)United Nations. Geospatial Science and Technology for Development: With a Focus on Urban Development, Land Administration and Disaster Risk Management. United Nations, 2012.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.