APA (7th ed.) Citation

Carocci, S. (2016). Popes as Princes?: The Papal States (1000-1300).

Chicago Style (17th ed.) Citation

Carocci, Sandro. Popes as Princes?: The Papal States (1000-1300). 2016.

MLA (9th ed.) Citation

Carocci, Sandro. Popes as Princes?: The Papal States (1000-1300). 2016.

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