Cita APA (7a ed.)
Berge, C. Graphs and Hypergraphs. North-Holland ; Elsevier.
Cita estilo Chicago (17a ed.)
Berge, Claude. Graphs and Hypergraphs. Amsterdam, Holanda : Nueva York, EUA: North-Holland ; Elsevier.
Cita MLA (9a ed.)
Berge, Claude. Graphs and Hypergraphs. North-Holland ; Elsevier.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.