MLA

Singh, Pardeep, Ravindra Pratap Singh, and Pramit Verma. Wastewater Resource Recovery and Biological Methods. Cham: Springer International Publishing AG, 2023.

APA

Singh, P., Singh, R. Pratap, & Verma, P. (2023). Wastewater Resource Recovery and Biological Methods. Cham: Springer International Publishing AG.

Chicago

Singh, Pardeep., Ravindra Pratap Singh, and Pramit Verma. Wastewater Resource Recovery and Biological Methods. Cham: Springer International Publishing AG, 2023.