एपीए उद्धरण

Beaglehole, R. (1993). Basic Epidemiology. World Health Organisation.

शिकागो स्टाइल उद्धरण

Beaglehole, R. Basic Epidemiology. Geneva: World Health Organisation, 1993.

एमएलए उद्धरण

Beaglehole, R. Basic Epidemiology. World Health Organisation, 1993.