APA (7th ed.) Citation

Graham, R. L. (1990). Ramsey theory (2an ed.). Wiley.

Chicago Style (17th ed.) Citation

Graham, Ronald L. Ramsey Theory. 2an ed. New York: Wiley, 1990.

MLA (9th ed.) Citation

Graham, Ronald L. Ramsey Theory. 2an ed. Wiley, 1990.