APA (7th ed.) Citation

(1989). Graph theory in memory of G.A. Dirac. North-Holland.

Chicago Style (17th ed.) Citation

Graph Theory in Memory of G.A. Dirac. Amsterdam ; New York: North-Holland, 1989.

MLA (9th ed.) Citation

Graph Theory in Memory of G.A. Dirac. North-Holland, 1989.

Warning: These citations may not always be 100% accurate.