| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Medieval Church Law and the Origins of the Western Legal Tradition: A Tribute to Kenneth Pennington | 978-O-8132-1868-7 (O-8132-1868-3) | 2011 | Wolfgang Muller · Mary E Sommar · Mary E. Sommar |
P.M. · P Muller · W. M. · W. Muller · W.P. · Wolfgang Muller · Wolfgang P. Müller