APA引文

Jaeger, C. S. (1994). The envy of angels: Cathedral schools and social ideals in medieval Europe, 950-1200. University of Pennsylvania Press.

Chicago Style (17th ed.) Citation

Jaeger, C. Stephen. The Envy of Angels: Cathedral Schools and Social Ideals in Medieval Europe, 950-1200. Philadelphia: University of Pennsylvania Press, 1994.

MLA引文

Jaeger, C. Stephen. The Envy of Angels: Cathedral Schools and Social Ideals in Medieval Europe, 950-1200. University of Pennsylvania Press, 1994.