Стиль цитування APA (7-ме видання)

Sharmin, L., & Rainer, H. (2019). Providing the urban poor with water and sanitation: An introduction. BRAC Research and Evaluation Division (RED).

Чикаго стиль цитування (17-те видання)

Sharmin, Lammia, та Helga Rainer. Providing the Urban Poor with Water and Sanitation: An Introduction. BRAC Research and Evaluation Division (RED), 2019.

Стиль цитування MLA (8-ме видання)

Sharmin, Lammia, та Helga Rainer. Providing the Urban Poor with Water and Sanitation: An Introduction. BRAC Research and Evaluation Division (RED), 2019.