(1993). Constructed wetlands for wastewater treatment and wildlife habitat: 17 case studies. [Washington, DC]: U.S. Environmental Protection Agency.
Stile di citazione ChicagoConstructed Wetlands for Wastewater Treatment and Wildlife Habitat: 17 Case Studies. [Washington, DC]: U.S. Environmental Protection Agency, 1993.
Citazione MLAConstructed Wetlands for Wastewater Treatment and Wildlife Habitat: 17 Case Studies. [Washington, DC]: U.S. Environmental Protection Agency, 1993.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.