APA (7th ed.) Citation

Olivi, P. J. 1., & Flood, D. (1972). Peter Olivi's: Rule commentary. Franz Steiner Verlag GMBH.

Chicago Style (17th ed.) Citation

Olivi, Pedro Juan 1248?-1298, and David Flood. Peter Olivi's: Rule Commentary. Wiesbaden: Franz Steiner Verlag GMBH, 1972.

MLA (9th ed.) Citation

Olivi, Pedro Juan 1248?-1298, and David Flood. Peter Olivi's: Rule Commentary. Franz Steiner Verlag GMBH, 1972.