Gross, J. L., & Yellen, J. (2006). Graph theory and its applications (2nd ed.). Chapman & Hall/CRC.
Chicago Style aipamenaGross, Jonathan L., and Jay Yellen. Graph Theory and Its Applications. 2nd ed. Boca Raton: Chapman & Hall/CRC, 2006.
MLA aipamenaGross, Jonathan L., and Jay Yellen. Graph Theory and Its Applications. 2nd ed. Chapman & Hall/CRC, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.