APA (7th ed.) Citation

Kantorowicz, E. H. (1999). Das Problem mittelalterlicher Welteinheit. Castrum Peregrini.

Chicago Style (17th ed.) Citation

Kantorowicz, Ernst H. "Das Problem Mittelalterlicher Welteinheit." Castrum Peregrini 1999.

MLA (8th ed.) Citation

Kantorowicz, Ernst H. "Das Problem Mittelalterlicher Welteinheit." Castrum Peregrini, 1999.

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