Cita APA

Malviya, S., Palharya, J. P., & Siriah, V. K. Environment impact of sewage and effluent disposal on the river system.

Citación estilo Chicago

Malviya, Shobha, J P. Palharya, and V K. Siriah. Environment Impact of Sewage and Effluent Disposal on the River System. New Delhi, Ashish Publishing House.

Cita MLA

Malviya, Shobha, et al. Environment Impact of Sewage and Effluent Disposal on the River System.