APA (7th ed.) Citation

Loomis, R. S. (1963). The grail: From Celtic myth to Christian symbol. University of Wales Press.

Chicago Style (17th ed.) Citation

Loomis, Roger Sherman. The Grail: From Celtic Myth to Christian Symbol. Cardiff: University of Wales Press, 1963.

MLA (8th ed.) Citation

Loomis, Roger Sherman. The Grail: From Celtic Myth to Christian Symbol. University of Wales Press, 1963.

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