एपीए उद्धरण

Bolker, H. I. (1974). Natural and synthetic polymers, an introduction. Marcel Dekker.

शिकागो स्टाइल उद्धरण

Bolker, Henry I. Natural and Synthetic Polymers, an Introduction. New York: Marcel Dekker, 1974.

एमएलए उद्धरण

Bolker, Henry I. Natural and Synthetic Polymers, an Introduction. Marcel Dekker, 1974.