APA-referens

(1991). Recommended design criteria manual wastewater collection and treatment facilities South Dakota department of environmental and natural resources. South Dakota: Division of Environemental Services Joe Foss Building.

Chicago-stil citat

Recommended Design Criteria Manual Wastewater Collection and Treatment Facilities South Dakota Department of Environmental and Natural Resources. South Dakota: Division of Environemental Services Joe Foss Building, 1991.

MLA-referens

Recommended Design Criteria Manual Wastewater Collection and Treatment Facilities South Dakota Department of Environmental and Natural Resources. South Dakota: Division of Environemental Services Joe Foss Building, 1991.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.