Dyfyniad APA

GREWAL.B.S. (2012). Higher engineering mathematics (42nd.). Khanna publishers.

Dyfyniad Arddull Chicago

GREWAL.B.S. Higher Engineering Mathematics. 42nd. newdelhi: Khanna publishers, 2012.

Dyfyniad MLA

GREWAL.B.S. Higher Engineering Mathematics. 42nd. Khanna publishers, 2012.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.