MLA

Tripathi, Dharmendra, and R. K Sharma. Energy Systems and Nanotechnology. Springer, 2021.

APA

Tripathi, D., & Sharma, R. K. (2021). Energy Systems and Nanotechnology. Springer.

Chicago

Tripathi, Dharmendra, and R. K Sharma. Energy Systems and Nanotechnology. : Springer, 2021.