Gorr, W. L., & Kurland, K. S. (2011). GIS Tutorial 1: Basic workbook. Redlands, California: ESRI Press.
Chicago Style CitationGorr, Wilpen L., and Kristen S. Kurland. GIS Tutorial 1: Basic Workbook. Redlands, California: ESRI Press, 2011.
MLA CitationGorr, Wilpen L., and Kristen S. Kurland. GIS Tutorial 1: Basic Workbook. Redlands, California: ESRI Press, 2011.
Warning: These citations may not always be 100% accurate.