APA (7th ed.) Citation

Wilson, R. J. (1990). Graphs: An Introductory Approach. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Wilson, R. J. Graphs: An Introductory Approach. London: John Wiley & Sons, 1990.

MLA (9th ed.) Citation

Wilson, R. J. Graphs: An Introductory Approach. John Wiley & Sons, 1990.