Royal Commission on Historical Monuments (England). (1931). Inventory of the historical monuments in Herefordshire. The Commission.
Chicago-referens (17:e uppl.)Royal Commission on Historical Monuments (England). Inventory of the Historical Monuments in Herefordshire. [Place of publication not identified]: The Commission, 1931.
MLA-referens (8:e uppl.)Royal Commission on Historical Monuments (England). Inventory of the Historical Monuments in Herefordshire. The Commission, 1931.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.