एपीए उद्धरण

Chalmers, B., & Humerothery, W. (1971). Progress in materials science. Pergamon Press.

शिकागो स्टाइल उद्धरण

Chalmers, Bruce, और W. Humerothery. Progress in Materials Science. Oxford: Pergamon Press, 1971.

एमएलए उद्धरण

Chalmers, Bruce, और W. Humerothery. Progress in Materials Science. Pergamon Press, 1971.