Cita APA

Pinner,S H, & Simpson, W. G. (1971). Plastics: : surface and finish. Butterworh.

Citación estilo Chicago

Pinner,S H, y W G. Simpson. Plastics: : Surface and Finish. London: Butterworh, 1971.

Cita MLA

Pinner,S H, y W G. Simpson. Plastics: : Surface and Finish. Butterworh, 1971.