Fleming, C. (2005). The GIS guide for local government officials (First Edition.). ESRI Press.
Citazione stile Chigago Style (17a edizione)Fleming, Cory. The GIS Guide for Local Government Officials. First Edition. Redlands, California: ESRI Press, 2005.
Citatione MLA (9a ed.)Fleming, Cory. The GIS Guide for Local Government Officials. First Edition. ESRI Press, 2005.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.