APA (7th ed.) Citation

Wolf, E. R. (1958). The Virgin of Guadalupe: A Mexican national symbol. [s.n.].

Chicago Style (17th ed.) Citation

Wolf, Eric Robert. The Virgin of Guadalupe: A Mexican National Symbol. [S.l.]: [s.n.], 1958.

MLA (9th ed.) Citation

Wolf, Eric Robert. The Virgin of Guadalupe: A Mexican National Symbol. [s.n.], 1958.