एपीए उद्धरण

Cottrell, R. C. (1989). Fish oils–their significance to human health.

शिकागो स्टाइल उद्धरण

Cottrell, R C. Fish Oils–their Significance to Human Health. 1989.

एमएलए उद्धरण

Cottrell, R C. Fish Oils–their Significance to Human Health. 1989.