Cita APA

Ann Arbor Conference on Graph Theory University of Michigan), & Harary, F. (1973). New directions in the theory of graphs. Academic Press.

Citación estilo Chicago

Ann Arbor Conference on Graph Theory University of Michigan), and Frank Harary. New Directions in the Theory of Graphs. New York: Academic Press, 1973.

Cita MLA

Ann Arbor Conference on Graph Theory University of Michigan), and Frank Harary. New Directions in the Theory of Graphs. New York: Academic Press, 1973.