Cita APA (7th ed.)

Carley, J. F., & Whittington, L. R. (1993). Whittington's dictionary of plastics (3rd ed.). Technomic Pub. Co.

Cita Chicago (17th ed.)

Carley, James F., i Lloyd R. Whittington. Whittington's Dictionary of Plastics. 3rd ed. Lancaster, Pa: Technomic Pub. Co, 1993.

Cita MLA (9th ed.)

Carley, James F., i Lloyd R. Whittington. Whittington's Dictionary of Plastics. 3rd ed. Technomic Pub. Co, 1993.