R. P. · R. Potter · Roland Potter-Efron
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Summa Theologiae v45: 2a2ae. 171-178: Prophecy and Other Charisms v. 45 | 978-0-521-02953-7 (0-521-02953-8) | 2008 |
| Summa Theologiae v52: 3a. 31-37: Childhood of Christ v. 52 | 978-0-521-02960-5 (0-521-02960-0) | 2008 |