APA (7th ed.) Citation

Tout, T. F. The Empire and the Papacy, 918-1273.

Chicago Style (17th ed.) Citation

Tout, T. F. The Empire and the Papacy, 918-1273.

MLA (9th ed.) Citation

Tout, T. F. The Empire and the Papacy, 918-1273.

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