MLA

Singh, Jay Shankar, and Chhatarpal Singh. Biochar Applications In Agriculture and Environment Management. Springer International Publishing, 2020.

APA

Singh, J. Shankar, & Singh, C. (2020). Biochar Applications in Agriculture and Environment Management. Springer International Publishing.

Chicago

Singh, Jay Shankar, and Chhatarpal Singh. Biochar Applications In Agriculture and Environment Management. : Springer International Publishing, 2020.