| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Rennewart in Wolfram's 'Willehalm': A Study of Wolfram von Eschenbach and his Sources | Paperback | 978-0-521-15538-0 (0-521-15538-X) | 2011 |
| Rennewart in Wolfram's 'Willehalm': A Study of Wolfram von Eschenbach and his Sources | Hardcover | 978-0-521-08444-4 (0-521-08444-X) | 1972 |