APA (7th ed.) Citation

Thomas, C., & Sappington, N. (2009). GIS for decision support and public policy making. ESRI Press.

Chicago Style (17th ed.) Citation

Thomas, Christopher, and Nancy Sappington. GIS for Decision Support and Public Policy Making. Redlands, Calif: ESRI Press, 2009.

MLA (8th ed.) Citation

Thomas, Christopher, and Nancy Sappington. GIS for Decision Support and Public Policy Making. ESRI Press, 2009.