APA (7th ed.) Citation

Imran, S. A. V., & unknown. (1997). Removal of microorganisms through slow sand filtration of chlorinated vs. nonchlorinated secondary effluents.

Chicago Style (17th ed.) Citation

Imran, Syed Abdul Vakeel., and unknown. Removal of Microorganisms Through Slow Sand Filtration of Chlorinated Vs. Nonchlorinated Secondary Effluents. 1997.

MLA (9th ed.) Citation

Imran, Syed Abdul Vakeel., and unknown. Removal of Microorganisms Through Slow Sand Filtration of Chlorinated Vs. Nonchlorinated Secondary Effluents. 1997.

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