APA (7th ed.) Citation

Ash, M., & Ash, I. (1982). Encyclopedia of plastics, polymers, and resins. Chemical Publishing.

Chicago Style (17th ed.) Citation

Ash, Michael, and Irene Ash. Encyclopedia of Plastics, Polymers, and Resins. New York: Chemical Publishing, 1982.

MLA (9th ed.) Citation

Ash, Michael, and Irene Ash. Encyclopedia of Plastics, Polymers, and Resins. Chemical Publishing, 1982.