Dyfyniad APA

Bennet, H. (1992). The chemical formulary: Collection of commercial formulas for making thousands of products on many fields. Chemical Pub.

Dyfyniad Arddull Chicago

Bennet, Harry. The Chemical Formulary: Collection of Commercial Formulas for Making Thousands of Products on Many Fields. New York: Chemical Pub, 1992.

Dyfyniad MLA

Bennet, Harry. The Chemical Formulary: Collection of Commercial Formulas for Making Thousands of Products on Many Fields. Chemical Pub, 1992.

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