एपीए उद्धरण

Arora, B. R., & Srinivas. (1997). Natural source electromagnetic induction in the earth. New Age Internatinoal.

शिकागो स्टाइल उद्धरण

Arora, B. R., और Srinivas. Natural Source Electromagnetic Induction in the Earth. New Delhi: New Age Internatinoal, 1997.

एमएलए उद्धरण

Arora, B. R., और Srinivas. Natural Source Electromagnetic Induction in the Earth. New Age Internatinoal, 1997.