APA (7th ed.) Citation

Hopper, V. F. (2000). Medieval number symbolism: Its sources, meaning, and influence on thought and expression. Dover.

Chicago Style (17th ed.) Citation

Hopper, Vincent Foster. Medieval Number Symbolism: Its Sources, Meaning, and Influence on Thought and Expression. Mineola, New York: Dover, 2000.

MLA (8th ed.) Citation

Hopper, Vincent Foster. Medieval Number Symbolism: Its Sources, Meaning, and Influence on Thought and Expression. Dover, 2000.