Dyfyniad APA

Othmer, K. Encyclopedia of Chemical Technology (3rd ed.). Wiley Eastern.

Dyfyniad Arddull Chicago

Othmer, Kirk. Encyclopedia of Chemical Technology. 3rd ed. New York: Wiley Eastern.

Dyfyniad MLA

Othmer, Kirk. Encyclopedia of Chemical Technology. 3rd ed. Wiley Eastern.

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