Alex, R (2018). BACTERIOLOGICAL ASSESSMENT OF DRINKING WATER IN ANKPA LOCAL GOVERNMENT, KOGI STATE. Afribary.com: Retrieved January 20, 2021, from https://afribary.com/works/bacteriological-assessment-of-drinking-water-in-ankpa-local-government-kogi-state-1014
Raji, Alex. "BACTERIOLOGICAL ASSESSMENT OF DRINKING WATER IN ANKPA LOCAL GOVERNMENT, KOGI STATE" Afribary.com. Afribary.com, 29 Jan. 2018, https://afribary.com/works/bacteriological-assessment-of-drinking-water-in-ankpa-local-government-kogi-state-1014 . Accessed 20 Jan. 2021.
Raji, Alex. "BACTERIOLOGICAL ASSESSMENT OF DRINKING WATER IN ANKPA LOCAL GOVERNMENT, KOGI STATE". Afribary.com, Afribary.com, 29 Jan. 2018. Web. 20 Jan. 2021. < https://afribary.com/works/bacteriological-assessment-of-drinking-water-in-ankpa-local-government-kogi-state-1014 >.
Raji, Alex. "BACTERIOLOGICAL ASSESSMENT OF DRINKING WATER IN ANKPA LOCAL GOVERNMENT, KOGI STATE" Afribary.com (2018). Accessed January 20, 2021. https://afribary.com/works/bacteriological-assessment-of-drinking-water-in-ankpa-local-government-kogi-state-1014