Korte, G. B. (2001). The GIS book/5th Ed (5th Ed.). Thomson Learning.
シカゴスタイル引用形Korte, George B. The GIS Book/5th Ed. 5th Ed. Bangalore: Thomson Learning, 2001.
MLA引用形式Korte, George B. The GIS Book/5th Ed. 5th Ed. Thomson Learning, 2001.
警告: この引用は必ずしも正確ではありません.