APA استشهاد

(1993). Constructed wetlands for wastewater treatment and wildlife habitat: 17 case studies. [Washington, DC]: U.S. Environmental Protection Agency.

استشهاد بنمط شيكاغو

Constructed Wetlands for Wastewater Treatment and Wildlife Habitat: 17 Case Studies. [Washington, DC]: U.S. Environmental Protection Agency, 1993.

MLA استشهاد

Constructed Wetlands for Wastewater Treatment and Wildlife Habitat: 17 Case Studies. [Washington, DC]: U.S. Environmental Protection Agency, 1993.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.