Clarke,Keith C. (2004). Geographic information systems and environmental modeling. Prentice hall India.
シカゴスタイル引用形Clarke,Keith C. Geographic Information Systems and Environmental Modeling. New Delhi: Prentice hall India, 2004.
MLA引用形式Clarke,Keith C. Geographic Information Systems and Environmental Modeling. Prentice hall India, 2004.
警告: この引用は必ずしも正確ではありません.