Dyfyniad APA
Bahl, B., Bahl, A., & Tuli, G. (1997). Essentials of physical chemistry (Two colour rev. ed.). S. Chand & Company.
Dyfyniad Arddull Chicago
Bahl, B.S, Arun Bahl, and G.D Tuli. Essentials of Physical Chemistry. Two colour rev. ed. New Delhi: S. Chand & Company, 1997.
Dyfyniad MLA
Bahl, B.S, et al. Essentials of Physical Chemistry. Two colour rev. ed. S. Chand & Company, 1997.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.