APA (7th ed.) Citation

Green, R. L., Beardsley, A., & Malory, T. (1993). King Arthur and his Knights of the Round Table: Retold out of the old Romances. Knopf.

Chicago Style (17th ed.) Citation

Green, Roger Lancelyn, Aubrey Beardsley, and Thomas Malory. King Arthur and His Knights of the Round Table: Retold Out of the Old Romances. New York: Knopf, 1993.

MLA (8th ed.) Citation

Green, Roger Lancelyn, et al. King Arthur and His Knights of the Round Table: Retold Out of the Old Romances. Knopf, 1993.