APA (7th ed.) Citation

Keranen, K., & Kolvoord, R. (2012). Making spatial decisions using GIS : a workbook / Kathryn Keranen, Robert Kolvoord: A workbook (2nd ed.). ESRI Press.

Chicago Style (17th ed.) Citation

Keranen, Kathryn, and Robert Kolvoord. Making Spatial Decisions Using GIS : A Workbook / Kathryn Keranen, Robert Kolvoord: A Workbook. 2nd ed. Redlands, Calif.: ESRI Press, 2012.

MLA (9th ed.) Citation

Keranen, Kathryn, and Robert Kolvoord. Making Spatial Decisions Using GIS : A Workbook / Kathryn Keranen, Robert Kolvoord: A Workbook. 2nd ed. ESRI Press, 2012.

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