Cita APA

Chang, K. (2002). Introduction to geographic information systems [ada CD]. McGraw-Hill.

Chicago Style (17th ed.) Citation

Chang, Kang-tsung. Introduction to Geographic Information Systems [ada CD]. McGraw-Hill, 2002.

Cita MLA

Chang, Kang-tsung. Introduction to Geographic Information Systems [ada CD]. McGraw-Hill, 2002.

Atenció: Aquestes cites poden no estar 100% correctes.