APA Citation

Singhal, A. K., & Singhal, U. K. Complete companion for JEE main 2020: Chemistry (Fifth edition.).

Chicago Style Citation

Singhal, A. K., and U. K. Singhal. Complete Companion for JEE Main 2020: Chemistry. Fifth edition.

MLA Citation

Singhal, A. K., and U. K. Singhal. Complete Companion for JEE Main 2020: Chemistry. Fifth edition.

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