Great Britain. Foreign Office & Great Britain. Public Record Office. (1960). Foreign Office and predecessors: Political and Other Departments: Supplements to General Correspondence before 1906 (F.O. 97). Public Record Office.
Lua i Stíl Chicago (17ú heag.)Great Britain. Foreign Office agus Great Britain. Public Record Office. Foreign Office and Predecessors: Political and Other Departments: Supplements to General Correspondence Before 1906 (F.O. 97). London: Public Record Office, 1960.
Lua MLA (8ú heag.)Great Britain. Foreign Office agus Great Britain. Public Record Office. Foreign Office and Predecessors: Political and Other Departments: Supplements to General Correspondence Before 1906 (F.O. 97). Public Record Office, 1960.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.