**O.C.** · R. C. · Richard C. · Richard O.
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Ricardi de Cirencestria speculum historiale de gestis regum Angliae 2 Volume Set | 978-1-108-04700-5 (1-108-04700-9) | 2012 | John E. B. Mayor |
| Ricardi de Cirencestria speculum historiale de gestis regum Angliae: Volume 2 | 978-1-108-04699-2 (1-108-04699-1) | 2012 | |
| Speculum Historiale de Gestis Regum Angliae: Volume 1 | 978-1-108-04698-5 (1-108-04698-3) | 2012 | |