Barrow, J. (2015). The clergy in the medieval world: Secular clerics, their families and careers in north-western Europe, c. 800-c. 1200. Cambridge University Press. https://doi.org/10.1017/CBO9781316091364
Chicago-Zitierstil (17. Ausg.)Barrow, Julia. The Clergy in the Medieval World: Secular Clerics, Their Families and Careers in North-western Europe, C. 800-c. 1200. Cambridge: Cambridge University Press, 2015. https://doi.org/10.1017/CBO9781316091364.
MLA-Zitierstil (9. Ausg.)Barrow, Julia. The Clergy in the Medieval World: Secular Clerics, Their Families and Careers in North-western Europe, C. 800-c. 1200. Cambridge University Press, 2015. https://doi.org/10.1017/CBO9781316091364.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.