APA (7th ed.) Citation

Matthews, J. (1981). The Grail: Quest for the eternal. Crossroad.

Chicago Style (17th ed.) Citation

Matthews, John. The Grail: Quest for the Eternal. New York: Crossroad, 1981.

MLA (9th ed.) Citation

Matthews, John. The Grail: Quest for the Eternal. Crossroad, 1981.

Warning: These citations may not always be 100% accurate.