ebrary, Inc, Hartmann, W., & Pennington, K. (2012). The history of Byzantine and Eastern canon law to 1500. Catholic University of America Press.
Chicago-referens (17:e uppl.)ebrary, Inc, Wilfried Hartmann, och Kenneth Pennington. The History of Byzantine and Eastern Canon Law to 1500. Washington, D.C.: Catholic University of America Press, 2012.
MLA-referens (9:e uppl.)ebrary, Inc, et al. The History of Byzantine and Eastern Canon Law to 1500. Catholic University of America Press, 2012.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.