Mohiuddin, H., Ayub Ali, M., & Halder, J. (2005). Total sanitation, a community stake. NGO Forum for Drinking Water Supply & Sanitation.
Cita Chicago (17th ed.)Mohiuddin, Helal, Md Ayub Ali, i Joseph Halder. Total Sanitation, a Community Stake. Dhaka: NGO Forum for Drinking Water Supply & Sanitation, 2005.
Cita MLA (8th ed.)Mohiuddin, Helal, et al. Total Sanitation, a Community Stake. NGO Forum for Drinking Water Supply & Sanitation, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.