Arora, B. R., & Srinivas. (1997). Natural source electromagnetic induction in the earth. New Age Internatinoal.
シカゴスタイル引用形Arora, B. R., , Srinivas. Natural Source Electromagnetic Induction in the Earth. New Delhi: New Age Internatinoal, 1997.
MLA引用形式Arora, B. R., , Srinivas. Natural Source Electromagnetic Induction in the Earth. New Age Internatinoal, 1997.
警告: この引用は必ずしも正確ではありません.