APA (7th ed.) Citation

Lacy, N. J., & Ashe, G. (1996). The new Arthurian encyclopedia (Updated paperback ed.). Garland.

Chicago Style (17th ed.) Citation

Lacy, Norris J., and Geoffrey Ashe. The New Arthurian Encyclopedia. Updated paperback ed. New York [etc.]: Garland, 1996.

MLA (9th ed.) Citation

Lacy, Norris J., and Geoffrey Ashe. The New Arthurian Encyclopedia. Updated paperback ed. Garland, 1996.