Gaya APA

Chang, Kang-Tsung. (2006). Introduction to geographi information system : Kang-tsung Chang (Ed.3). New York: McGraw-Hill.

Gaya Chicago

Chang, Kang-Tsung. Introduction to geographi information system : Kang-tsung Chang. Ed.3 New York: McGraw-Hill, 2006. Textbook.

Gaya MLA

Chang, Kang-Tsung. Introduction to geographi information system : Kang-tsung Chang. Ed.3 New York: McGraw-Hill, 2006. Textbook.

Gaya Turabian

Chang, Kang-Tsung. Introduction to geographi information system : Kang-tsung Chang. Ed.3 New York: McGraw-Hill, 2006. Textbook.