Charles, K. (2021). Drinking Water Quality in Bangladesh | 2021 Updates. University of Oxford.
Cita Chicago (17th ed.)Charles, KJ. Drinking Water Quality in Bangladesh | 2021 Updates. University of Oxford, 2021.
Cita MLA (9th ed.)Charles, KJ. Drinking Water Quality in Bangladesh | 2021 Updates. University of Oxford, 2021.
Atenció: Aquestes cites poden no estar 100% correctes.