APA aipamena

Chang, K. (2006). Introduction to geographic information systems. Boston: McGraw-Hill Higher Education.

Chicago Style aipamena

Chang, Kang-Tsung. Introduction to Geographic Information Systems. Boston: McGraw-Hill Higher Education, 2006.

MLA aipamena

Chang, Kang-Tsung. Introduction to Geographic Information Systems. Boston: McGraw-Hill Higher Education, 2006.

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