R. T. · Robert Tavernor · Robert Thoburn · Roberto Tiveron
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| ABC per capire il mondo di Gesù | 978-88-215-5463-6 (88-215-5463-5) | 2005 | Filippo Serafini |
| Dlaczego...? 110 pytan na temat Pisma Swietego | 978-83-7505-115-5 (83-7505-115-2) | 2010 | |