APA (7th ed.) Citation

Gorr, W. L., & Kurland, K. S. (2011). GIS tutorial 1: Basic workbook. ESRI Press.

Chicago Style (17th ed.) Citation

Gorr, Wilpen L., and Kristen S. Kurland. GIS Tutorial 1: Basic Workbook. Redlands: ESRI Press, 2011.

MLA (9th ed.) Citation

Gorr, Wilpen L., and Kristen S. Kurland. GIS Tutorial 1: Basic Workbook. ESRI Press, 2011.

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