APA (7th ed.) Citation

Gorr, W. L., & Kurland, K. S. (2008). GIS tutorial: Workbook for Arcview 9 (3rd ed., updated for ArcGIS 9.3.). ESRI Press.

Chicago Style (17th ed.) Citation

Gorr, Wilpen L., and Kristen Seamens Kurland. GIS Tutorial: Workbook for Arcview 9. 3rd ed., updated for ArcGIS 9.3. Redlands, Calif.: ESRI Press, 2008.

MLA (9th ed.) Citation

Gorr, Wilpen L., and Kristen Seamens Kurland. GIS Tutorial: Workbook for Arcview 9. 3rd ed., updated for ArcGIS 9.3. ESRI Press, 2008.