एपीए उद्धरण

Crowther, G. (1963). Traffic in towns. Penguin.

शिकागो स्टाइल उद्धरण

Crowther, Geoffrey. Traffic in Towns. England: Penguin, 1963.

एमएलए उद्धरण

Crowther, Geoffrey. Traffic in Towns. Penguin, 1963.