एपीए उद्धरण

Berge, C. (1973). Graphs and hypergraphs. North-Holland Publishing Company.

शिकागो स्टाइल उद्धरण

Berge, Claude. Graphs and Hypergraphs. London: North-Holland Publishing Company, 1973.

एमएलए उद्धरण

Berge, Claude. Graphs and Hypergraphs. North-Holland Publishing Company, 1973.