APA (7th ed.) Citation

Neteler, M., & Mitasova, H. (2008). Open source GIS: A GRASS GIS approach (3. ed.). Springer.

Chicago Style (17th ed.) Citation

Neteler, Markus, and Helena Mitasova. Open Source GIS: A GRASS GIS Approach. 3. ed. New York: Springer, 2008.

MLA (9th ed.) Citation

Neteler, Markus, and Helena Mitasova. Open Source GIS: A GRASS GIS Approach. 3. ed. Springer, 2008.