Ore, Ø. (1967). Theory of graphs (Third printing, with corrections, 1967.). American Mathematical Society. https://doi.org/10.1090/coll/038
Chicago-Zitierstil (17. Ausg.)Ore, Øystein. Theory of Graphs. Third printing, with corrections, 1967. Providence, Rhode Island: American Mathematical Society, 1967. https://doi.org/10.1090/coll/038.
MLA-Zitierstil (9. Ausg.)Ore, Øystein. Theory of Graphs. Third printing, with corrections, 1967. American Mathematical Society, 1967. https://doi.org/10.1090/coll/038.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.