APA (7th ed.) Citation

DeMers. (2000). Fundamentals of geographic information systems (2nd ed.). John Wiley & Sons.

Chicago Style (17th ed.) Citation

DeMers. Fundamentals of Geographic Information Systems. 2nd ed. New York: John Wiley & Sons, 2000.

MLA (8th ed.) Citation

DeMers. Fundamentals of Geographic Information Systems. 2nd ed. John Wiley & Sons, 2000.

Warning: These citations may not always be 100% accurate.