APA (7e ed.) Bronvermelding

Mallick, D., Ayub Ali, M., & Halder, J. (1999). Inching towards a new horizon. NGO Forum for Drinking Water Supply & Sanitation.

Chicago (17e ed.) Bronvermelding

Mallick, Dwijen, Md Ayub Ali, en Joseph Halder. Inching Towards a New Horizon. Dhaka: NGO Forum for Drinking Water Supply & Sanitation, 1999.

MLA (8e ed.) Bronvermelding

Mallick, Dwijen, et al. Inching Towards a New Horizon. NGO Forum for Drinking Water Supply & Sanitation, 1999.