एपीए उद्धरण

Dutta, R. (1971). Beginner's guide to tropical fish and fish tanks. Sphere books.

शिकागो स्टाइल उद्धरण

Dutta, Reginald. Beginner's Guide to Tropical Fish and Fish Tanks. London: Sphere books, 1971.

एमएलए उद्धरण

Dutta, Reginald. Beginner's Guide to Tropical Fish and Fish Tanks. Sphere books, 1971.