एपीए उद्धरण

Fisher, E. J. (1964). Extrusion of Plastics (2nd Edition.). Newnes-Butterworths.

शिकागो स्टाइल उद्धरण

Fisher, E J. Extrusion of Plastics. 2nd Edition. London: Newnes-Butterworths, 1964.

एमएलए उद्धरण

Fisher, E J. Extrusion of Plastics. 2nd Edition. Newnes-Butterworths, 1964.