एपीए उद्धरण

Benford, M. (1976). Coin Collecting. Ladybird Books.

शिकागो स्टाइल उद्धरण

Benford, Mervyn. Coin Collecting. Loughborough: Ladybird Books, 1976.

एमएलए उद्धरण

Benford, Mervyn. Coin Collecting. Ladybird Books, 1976.