एपीए उद्धरण

Ehrenstein, G. W., & Edmund Immergut. (2001). Polymeric materials: Structure - properties applications. Hanser.

शिकागो स्टाइल उद्धरण

Ehrenstein, Gottfried W., और Edmund Immergut. Polymeric Materials: Structure - Properties Applications. Munich: Hanser, 2001.

एमएलए उद्धरण

Ehrenstein, Gottfried W., और Edmund Immergut. Polymeric Materials: Structure - Properties Applications. Hanser, 2001.