Cita APA (7th ed.)

West, D. B. (1996). Introduction to graph theory. Prentice Hall.

Cita Chicago (17th ed.)

West, Douglas B. Introduction to Graph Theory. Upper Saddle River, N.J: Prentice Hall, 1996.

Cita MLA (9th ed.)

West, Douglas B. Introduction to Graph Theory. Prentice Hall, 1996.