एपीए उद्धरण

Chapman, R. F. (1969). Insects: Structure and function. ELBS.

शिकागो स्टाइल उद्धरण

Chapman, R. F. Insects: Structure and Function. London: ELBS, 1969.

एमएलए उद्धरण

Chapman, R. F. Insects: Structure and Function. ELBS, 1969.