APA استشهاد

Subbu, M. (2003). insight in to chemical engineering through instant notes, objective type and problems. Rishal publications.

استشهاد بنمط شيكاغو

Subbu, M. Insight in to Chemical Engineering Through Instant Notes, Objective Type and Problems. Chennai: Rishal publications, 2003.

MLA استشهاد

Subbu, M. Insight in to Chemical Engineering Through Instant Notes, Objective Type and Problems. Rishal publications, 2003.