Cita APA (7th ed.)

Law, M., & Collins, A. (2015). Getting to know ArcGIS (Fourth edition.). ESRI Press.

Cita Chicago (17th ed.)

Law, Michael, i Amy Collins. Getting to Know ArcGIS. Fourth edition. Redlands, California: ESRI Press, 2015.

Cita MLA (9th ed.)

Law, Michael, i Amy Collins. Getting to Know ArcGIS. Fourth edition. ESRI Press, 2015.