APA Style

HARDER, Christian, ORMSBY, Tim, BALSTROM, Thomas. (2011). Understanding GIS An ArcGIS project workbook . California: ESRI Press.

Chicago Style

HARDER, Christian, ORMSBY, Tim, BALSTROM, Thomas. Understanding GIS An ArcGIS project workbook. California: ESRI Press, 2011. Textbook.

MLA Style

HARDER, Christian, ORMSBY, Tim, BALSTROM, Thomas. Understanding GIS An ArcGIS project workbook. California: ESRI Press, 2011. Textbook.

Turabian Style

HARDER, Christian, ORMSBY, Tim, BALSTROM, Thomas. Understanding GIS An ArcGIS project workbook. California: ESRI Press, 2011. Textbook.