Korte, G. (2001). The GIS book (5th ed., updated and expanded.). OnWord Press.
Chicago Style (17th ed.) CitationKorte, George. The GIS Book. 5th ed., updated and expanded. Australia: OnWord Press, 2001.
MLA引文Korte, George. The GIS Book. 5th ed., updated and expanded. OnWord Press, 2001.
警告:這些引文格式不一定是100%准確.