Dyfyniad APA

Pahari , S., & Pahari , D. (2009). Problems on physical chemistry. New central book agency.

Dyfyniad Arddull Chicago

Pahari , S., and Dola Pahari. Problems on Physical Chemistry. New Delhi: New central book agency, 2009.

Dyfyniad MLA

Pahari , S., and Dola Pahari. Problems on Physical Chemistry. New central book agency, 2009.

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