APA-referens (7:e uppl.)

(2005). GIS [Geographic Information Systems] Implementation for Water and Wastewater Treatment Facilities. McGraw-Hill.

Chicago-referens (17:e uppl.)

GIS [Geographic Information Systems] Implementation for Water and Wastewater Treatment Facilities. McGraw-Hill, 2005.

MLA-referens (8:e uppl.)

GIS [Geographic Information Systems] Implementation for Water and Wastewater Treatment Facilities. McGraw-Hill, 2005.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.