Cita APA

Harary, F., & Harary, F. (1972). Graph theory. Reading, Mass.: Addison-Wesley.

Citación estilo Chicago

Harary, Frank, y Frank Harary. Graph Theory. Reading, Mass.: Addison-Wesley, 1972.

Cita MLA

Harary, Frank, y Frank Harary. Graph Theory. Reading, Mass.: Addison-Wesley, 1972.