Cita APA

Chartrand, G. (1977). Introductory Graph Theory. Dover Publcations.

Chicago Edition Citation

Chartrand, Gary. Introductory Graph Theory. NewYork: Dover Publcations, 1977.

Cita MLA

Chartrand, Gary. Introductory Graph Theory. Dover Publcations, 1977.

Atenció: Aquestes cites poden no estar 100% correctes.