Grewal, B. S., & Grewal, J. S. (1997). Higher Engineering Mathematics. Khanna Publishers.
シカゴスタイル引用形Grewal, B S., , J S. Grewal. Higher Engineering Mathematics. Delhi: Khanna Publishers, 1997.
MLA引用形式Grewal, B S., , J S. Grewal. Higher Engineering Mathematics. Khanna Publishers, 1997.
警告: この引用は必ずしも正確ではありません.