Παραπομπή APA

Challa, G. (1993). Polymer chemistry: An introduction. Ellis Horwood.

Παραπομπή Chicago Style

Challa, Ger. Polymer Chemistry: An Introduction. London: Ellis Horwood, 1993.

Παραπομπή MLA

Challa, Ger. Polymer Chemistry: An Introduction. Ellis Horwood, 1993.