APA (7th ed.) Citation

Tomlinson, R. F. (2007). Thinking about GIS: Geographic information system planning for managers (3rd ed.). ESRI Press.

Chicago Style (17th ed.) Citation

Tomlinson, Roger F. Thinking About GIS: Geographic Information System Planning for Managers. 3rd ed. Redlands, Calif.: ESRI Press, 2007.

MLA (9th ed.) Citation

Tomlinson, Roger F. Thinking About GIS: Geographic Information System Planning for Managers. 3rd ed. ESRI Press, 2007.

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