APA (7th ed.) Citation

Herrin, J. (2001). Women in purple: Rulers of medieval Byzantium. Princeton University Press.

Chicago Style (17th ed.) Citation

Herrin, Judith. Women in Purple: Rulers of Medieval Byzantium. Princeton, NJ: Princeton University Press, 2001.

MLA (9th ed.) Citation

Herrin, Judith. Women in Purple: Rulers of Medieval Byzantium. Princeton University Press, 2001.

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