APA (7th ed.) Citation

Korn, F. J. (1989). The Tiber ran red: The age of the Roman martyrs. St. Paul Books & Media.

Chicago Style (17th ed.) Citation

Korn, Frank J. The Tiber Ran Red: The Age of the Roman Martyrs. Boston, MA: St. Paul Books & Media, 1989.

MLA (9th ed.) Citation

Korn, Frank J. The Tiber Ran Red: The Age of the Roman Martyrs. St. Paul Books & Media, 1989.

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