APA (7th ed.) Citation

Ferrara, W. v. (1880). De scismate hildebrandi. Veit et Comp.

Chicago Style (17th ed.) Citation

Ferrara, Wido von. De Scismate Hildebrandi. Leizpig: Veit et Comp, 1880.

MLA (9th ed.) Citation

Ferrara, Wido von. De Scismate Hildebrandi. Veit et Comp, 1880.

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