APA (7th ed.) Citation

Gorr, W. L., & Kurland, K. S. (2016). GIS tutorial 1: Basic workbook. Esri Press.

Chicago Style (17th ed.) Citation

Gorr, Wilpen L., and Kristen S. Kurland. GIS Tutorial 1: Basic Workbook. New York: Esri Press, 2016.

MLA (9th ed.) Citation

Gorr, Wilpen L., and Kristen S. Kurland. GIS Tutorial 1: Basic Workbook. Esri Press, 2016.