Cita APA

Tomlinson, R. (2013). Thinking about GIS: Geographic information system planning for managers (Fifth edition.). Redlands, California: Esri Press.

Citación estilo Chicago

Tomlinson, Roger. Thinking About GIS: Geographic Information System Planning for Managers. Fifth edition. Redlands, California: Esri Press, 2013.

Cita MLA

Tomlinson, Roger. Thinking About GIS: Geographic Information System Planning for Managers. Fifth edition. Redlands, California: Esri Press, 2013.