| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Bradwardine and the Pelagians: A Study of his 'De Causa Dei' and it's Opponents | Paperback | 978-0-521-08162-7 | 2008 |
| Bradwardine and the Pelagians: A Study of his 'De Causa Dei' and it's Opponents | Hardcover | 978-0-521-05536-9 | 1967 |
| Heresy, Philosophy and Religion in the Medieval West | " | 978-0-86078-888-1 | 2002 |
| John Wyclif: The Path to Dissent | Paperback | 978-0-19-725607-7 | 1968 |
| Paris and Oxford Universities in the thirteenth and fourteenth centuries: An institutional and intellectual history | " | 978-0-88275-297-6 | 1975 |
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