APA引文

(1996). Manual on GIS for planners and decision makers. United Nations.

Chicago Style (17th ed.) Citation

Manual on GIS for Planners and Decision Makers. New York: United Nations, 1996.

MLA引文

Manual on GIS for Planners and Decision Makers. United Nations, 1996.

警告：這些引文格式不一定是100％准確.