Regional Cartographic Conference for the Americas. (1993). Fifth United Nations Regional Cartographic Conference for the Americas: New York, 11-15 January 1993. United Nations.
Chicago-Zitierstil (17. Ausg.)Regional Cartographic Conference for the Americas. Fifth United Nations Regional Cartographic Conference for the Americas: New York, 11-15 January 1993. New York: United Nations, 1993.
MLA-Zitierstil (9. Ausg.)Regional Cartographic Conference for the Americas. Fifth United Nations Regional Cartographic Conference for the Americas: New York, 11-15 January 1993. United Nations, 1993.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.