APA ציטוט

(1998). Constructed wetlands for wastewater treatment in Europe. Leiden: Backhuys Publishers.

Trích dẫn kiểu Chicago

Constructed Wetlands for Wastewater Treatment in Europe. Leiden: Backhuys Publishers, 1998.

ציטוט MLA

Constructed Wetlands for Wastewater Treatment in Europe. Leiden: Backhuys Publishers, 1998.