Bollobas, B. (1979). Graph theory: An introductory Course. Springer-Verlag.
Citación estilo ChicagoBollobas, Bela. Graph Theory: An Introductory Course. New York: Springer-Verlag, 1979.
Cita MLABollobas, Bela. Graph Theory: An Introductory Course. Springer-Verlag, 1979.
Warning: These citations may not always be 100% accurate.