APA (7th ed.) Citation

Fredoli, B. . C. (1301). Incipit Occulus.

Chicago Style (17th ed.) Citation

Fredoli, Berengarius Cardenal. Incipit Occulus. 1301.

MLA (9th ed.) Citation

Fredoli, Berengarius Cardenal. Incipit Occulus. 1301.

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