Pagli, D. (2018). WATER POLLUTION: CAUSES, PREVENTION AND CONTROL. Afribary. Retrieved from https://afribary.com/works/water-pollution-causes-prevention-and-control-6135
Pagli, Don "WATER POLLUTION: CAUSES, PREVENTION AND CONTROL" Afribary. Afribary, 29 Jan. 2018, https://afribary.com/works/water-pollution-causes-prevention-and-control-6135. Accessed 22 Nov. 2024.
Pagli, Don . "WATER POLLUTION: CAUSES, PREVENTION AND CONTROL". Afribary, Afribary, 29 Jan. 2018. Web. 22 Nov. 2024. < https://afribary.com/works/water-pollution-causes-prevention-and-control-6135 >.
Pagli, Don . "WATER POLLUTION: CAUSES, PREVENTION AND CONTROL" Afribary (2018). Accessed November 22, 2024. https://afribary.com/works/water-pollution-causes-prevention-and-control-6135