APA (7th ed.) Citation

Brentano, R. (1968). Two Churches: England and Italy in the thirteenth Century. Princeton University Press.

Chicago Style (17th ed.) Citation

Brentano, Robert. Two Churches: England and Italy in the Thirteenth Century. Princeton: Princeton University Press, 1968.

MLA (9th ed.) Citation

Brentano, Robert. Two Churches: England and Italy in the Thirteenth Century. Princeton University Press, 1968.

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