APA način citiranja (7. izdanje)

Ruth A. Bari and Frank Harary. (1974). Capital Conference on Graph Theory and Combinatorics: Graphs and Combinatorics. Sprin.

Čikaški stil citiranja (17. izdanje)

Ruth A. Bari and Frank Harary. Capital Conference on Graph Theory and Combinatorics: Graphs and Combinatorics. Ney York: Sprin, 1974.

MLA način citiranja (9. izdanje)

Ruth A. Bari and Frank Harary. Capital Conference on Graph Theory and Combinatorics: Graphs and Combinatorics. Sprin, 1974.