| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Performing Medieval Music Drama | 978-1-879288-96-6 (1-879288-96-6) | 1998 | Clifford Davidson · Mich.) Society for Old Music (Kalamazoo |
| The Ordo Virtutum of Hildegard of Bingen: Critical Studies | 978-1-879288-17-1 (1-879288-17-6) | 1992 | |
A. D. · A. Davidson · A. E. · Audrey Davidson · Audrey Ekdahl · E. D.