APA引文

Sidhartha Sethi. Upkar's electrical engineering. Upkar Prakashan.

Chicago Edition Citation

Sidhartha Sethi. Upkar's Electrical Engineering. Agra: Upkar Prakashan.

MLA引文

Sidhartha Sethi. Upkar's Electrical Engineering. Upkar Prakashan.

警告：这些引文格式不一定是100％准确.