APA استشهاد

Elias, H. G. (1997). An introduction to polymer science. VCH.

استشهاد بنمط شيكاغو

Elias, Hans- Georg. An Introduction to Polymer Science. Weinheim: VCH, 1997.

MLA استشهاد

Elias, Hans- Georg. An Introduction to Polymer Science. VCH, 1997.