एपीए उद्धरण

Ritchie, P. D. (1965). Physics of Plastics. Illiffe Books.

शिकागो स्टाइल उद्धरण

Ritchie, P D. Physics of Plastics. London: Illiffe Books, 1965.

एमएलए उद्धरण

Ritchie, P D. Physics of Plastics. Illiffe Books, 1965.