Ash, M., & Ash, I. (1991). Handbook of plastic compounds, elastomers, and resins : an international guide by category, tradename, composition, and supplier / compiled by Michael Ash and Irene Ash: An international guide by category, tradename, composition, and supplier. VCH.
Chicago Style (17th ed.) CitationAsh, Michael, and Irene Ash. Handbook of Plastic Compounds, Elastomers, and Resins : An International Guide by Category, Tradename, Composition, and Supplier / Compiled by Michael Ash and Irene Ash: An International Guide by Category, Tradename, Composition, and Supplier. Endicott: VCH, 1991.
MLA (9th ed.) CitationAsh, Michael, and Irene Ash. Handbook of Plastic Compounds, Elastomers, and Resins : An International Guide by Category, Tradename, Composition, and Supplier / Compiled by Michael Ash and Irene Ash: An International Guide by Category, Tradename, Composition, and Supplier. VCH, 1991.