APA引文

Vliet, B. v., Spaargaren, G., & Oosterveer, P. (2020). Social Perspectives on the Sanitation Challenge. Springer Netherlands.

Trích dẫn kiểu Chicago

Vliet, Bas van, Gert Spaargaren, và Peter Oosterveer. Social Perspectives On the Sanitation Challenge. Springer Netherlands, 2020.

MLA引文

Vliet, Bas van, Gert Spaargaren, và Peter Oosterveer. Social Perspectives On the Sanitation Challenge. Springer Netherlands, 2020.

警告：這些引文格式不一定是100％准確.