APA (7th ed.) Citation

Wade, T., & Sommer, S. (2006). A to Z Gis: An illustrated dictionary of geographic information systems. ESRI.

Chicago Style (17th ed.) Citation

Wade, Tasha, and Shelly Sommer. A to Z Gis: An Illustrated Dictionary of Geographic Information Systems. Redlands [California]: ESRI, 2006.

MLA (8th ed.) Citation

Wade, Tasha, and Shelly Sommer. A to Z Gis: An Illustrated Dictionary of Geographic Information Systems. ESRI, 2006.

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