Law, M., & Collins, A. (2015). Getting to know ArcGIS (Fourth edition.). ESRI Press.
Cita Chicago Style (17a ed.)Law, Michael, y Amy Collins. Getting to Know ArcGIS. Fourth edition. Redlands, California: ESRI Press, 2015.
Cita MLA (9a ed.)Law, Michael, y Amy Collins. Getting to Know ArcGIS. Fourth edition. ESRI Press, 2015.
Precaución: Estas citas no son 100% exactas.