Cita APA

Ore, O. 1., & Ore, O. 1. (1974). Theory of graphs. Providence, R.I.: American Mathematical Society.

Citación estilo Chicago

Ore, Oystein 1899-1968, y Oystein 1899-1968 Ore. Theory of Graphs. Providence, R.I.: American Mathematical Society, 1974.

Cita MLA

Ore, Oystein 1899-1968, y Oystein 1899-1968 Ore. Theory of Graphs. Providence, R.I.: American Mathematical Society, 1974.