| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Jesus and the Angels: Angelology and the Christology of the Apocalypse of John | Paperback | 978-0-521-02300-9 (0-521-02300-9) | 2008 |
| Jesus and the Angels: Angelology and the Christology of the Apocalypse of John | Hardcover | 978-0-521-59011-2 (0-521-59011-6) | 1997 |