Dyfyniad APA

Jain, P. C., & Monica Jain. (1998). Engineering chemistry (12th ed.). Dhanpat Rai Publishing Co.

Dyfyniad Arddull Chicago

Jain, P C., and Monica Jain. Engineering Chemistry. 12th ed. N.Delhi: Dhanpat Rai Publishing Co, 1998.

Dyfyniad MLA

Jain, P C., and Monica Jain. Engineering Chemistry. 12th ed. Dhanpat Rai Publishing Co, 1998.

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