APA-Zitierstil (7. Ausg.)

DeMers, M. N. (2009). Fundamentals of geographic information systems (4a. ed.). John Wiley and Sons.

Chicago-Zitierstil (17. Ausg.)

DeMers, Michael N. Fundamentals of Geographic Information Systems. 4a. ed. Hoboken: John Wiley and Sons, 2009.

MLA-Zitierstil (9. Ausg.)

DeMers, Michael N. Fundamentals of Geographic Information Systems. 4a. ed. John Wiley and Sons, 2009.