एपीए उद्धरण

Mcmillan, N. F. (1977). The observer's book of seashells of the Bristish Isles. London: Fredeick Warne.

शिकागो स्टाइल उद्धरण

Mcmillan, Nora F. The Observer's Book of Seashells of the Bristish Isles. London: Fredeick Warne, 1977.

एमएलए उद्धरण

Mcmillan, Nora F. The Observer's Book of Seashells of the Bristish Isles. London: Fredeick Warne, 1977.