APA (7th ed.) Citation

Cash, T., & Barber, E. (1990). Plastics. Garrett Educational Corp..

Chicago Style (17th ed.) Citation

Cash, Terry, and Ed Barber. Plastics. Ada, OK: Garrett Educational Corp., 1990.

MLA (9th ed.) Citation

Cash, Terry, and Ed Barber. Plastics. Garrett Educational Corp., 1990.