Bullock, F. W. B. (1951). A history of the parish church of St. Helen, Ore, Sussex. Budd & Gillatt.
Citazione stile Chigago Style (17a edizione)Bullock, Frederick W. B. A History of the Parish Church of St. Helen, Ore, Sussex. St. Leonards-on-Sea: Budd & Gillatt, 1951.
Citatione MLA (9a ed.)Bullock, Frederick W. B. A History of the Parish Church of St. Helen, Ore, Sussex. Budd & Gillatt, 1951.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.