APA (7th ed.) Citation

Loomis, R. S. (1963). The Grail: From Celtic myth to Christian symbol. Univ. of Wales Press [u.a.].

Chicago Style (17th ed.) Citation

Loomis, Roger Sherman. The Grail: From Celtic Myth to Christian Symbol. Cardiff: Univ. of Wales Press [u.a.], 1963.

MLA (9th ed.) Citation

Loomis, Roger Sherman. The Grail: From Celtic Myth to Christian Symbol. Univ. of Wales Press [u.a.], 1963.