Adolygiad o "John Morris: Cardi yn y Cabinet" gan Yr Arglwydd Morris o Aberafan (Tal-y-bont: Y Lolfa, 2019)
| Date first appeared online | |
| DOI | |
| Authors | Parry G. |
| Journal Name | Y Traethodydd |
| Volume | (Rhif 732) |
| Date first appeared online | |
| DOI | |
| Authors | Parry G. |
| Journal Name | Y Traethodydd |
| Volume | (Rhif 732) |