APA (7th ed.) Citation

Bacon, R., & Little, A. G. (1912). Part of the Opus tertium of Roger Bacon: Including a fragment now printed for the first time. University Press.

Chicago Style (17th ed.) Citation

Bacon, Roger, and A. G. Little. Part of the Opus Tertium of Roger Bacon: Including a Fragment Now Printed for the First Time. Aberdeen: University Press, 1912.

MLA (9th ed.) Citation

Bacon, Roger, and A. G. Little. Part of the Opus Tertium of Roger Bacon: Including a Fragment Now Printed for the First Time. University Press, 1912.