Dyfyniad APA

Swinbank C. (1973). Packaging of Chemicals and other industrial liquids and solids. Butterworths.

Dyfyniad Arddull Chicago

Swinbank C. Packaging of Chemicals and Other Industrial Liquids and Solids. Lomdon: Butterworths, 1973.

Dyfyniad MLA

Swinbank C. Packaging of Chemicals and Other Industrial Liquids and Solids. Butterworths, 1973.

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