Dyfyniad APA

Patnaik, P. (2007). comprehensive guide to the hazardous properties of chemical sustances (3rd ed.). John Wiley & Sons.

Dyfyniad Arddull Chicago

Patnaik, Pradyot. Comprehensive Guide to the Hazardous Properties of Chemical Sustances. 3rd ed. New Jersey: John Wiley & Sons, 2007.

Dyfyniad MLA

Patnaik, Pradyot. Comprehensive Guide to the Hazardous Properties of Chemical Sustances. 3rd ed. John Wiley & Sons, 2007.

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