APA (7th ed.) Citation

Onemano, J., & Otun, J. A. (2003). Problems on water quality standards and monitoring in Nigeria.

Chicago Style (17th ed.) Citation

Onemano, J.I, and Johnson A. Otun. Problems on Water Quality Standards and Monitoring in Nigeria. 2003.

MLA (9th ed.) Citation

Onemano, J.I, and Johnson A. Otun. Problems on Water Quality Standards and Monitoring in Nigeria. 2003.

Warning: These citations may not always be 100% accurate.