एपीए उद्धरण

Waites, G. (1998). The Cassell dictionary of biology. London: Cassell.

शिकागो स्टाइल उद्धरण

Waites, Gillian. The Cassell Dictionary of Biology. London: Cassell, 1998.

एमएलए उद्धरण

Waites, Gillian. The Cassell Dictionary of Biology. London: Cassell, 1998.