APA-ийн эшлэл(7 дахь хэвлэлт)

Nagrath, I. J., & D. P. Kothari. (2019). Power System Engineering. Tata McGraw-Hill Publishing Company Ltd..

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Nagrath, I. J., ба D. P. Kothari. Power System Engineering. New Delhi: Tata McGraw-Hill Publishing Company Ltd., 2019.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Nagrath, I. J., ба D. P. Kothari. Power System Engineering. Tata McGraw-Hill Publishing Company Ltd., 2019.