Westropp, H. M. d. 1., Wake, C. S., & Wilder, A. (1875). Ancient symbol worship. Influence of the phallic idea in the religions of antiquity (2nd ed.). J. W. Bouton.

Westropp, Hodder Michael d. 1884, Charles Staniland Wake, and Alexander Wilder. Ancient Symbol Worship. Influence of the Phallic Idea in the Religions of Antiquity. 2nd ed. New York: J. W. Bouton, 1875.

Westropp, Hodder Michael d. 1884, et al. Ancient Symbol Worship. Influence of the Phallic Idea in the Religions of Antiquity. 2nd ed. J. W. Bouton, 1875.