Roger Bacon. (1912). Part of the opus tertium of Roger Bacon: Including a fragment now printed for the first time. Univ. Press.
Chicago-Zitierstil (17. Ausg.)Roger Bacon. Part of the Opus Tertium of Roger Bacon: Including a Fragment Now Printed for the First Time. Aberdeen: Univ. Press, 1912.
MLA-Zitierstil (9. Ausg.)Roger Bacon. Part of the Opus Tertium of Roger Bacon: Including a Fragment Now Printed for the First Time. Univ. Press, 1912.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.