APA (7th ed.) Citation

Great Britain. Public Record Office & Great Britain. Foreign Office. (1991). Foreign Office general correspondence--political, 1955 (FO 371/113453-118673). List and Index Society, Public Record Office.

Chicago Style (17th ed.) Citation

Great Britain. Public Record Office and Great Britain. Foreign Office. Foreign Office General Correspondence--political, 1955 (FO 371/113453-118673). Kew, Richmond, Surrey: List and Index Society, Public Record Office, 1991.

MLA (8th ed.) Citation

Great Britain. Public Record Office and Great Britain. Foreign Office. Foreign Office General Correspondence--political, 1955 (FO 371/113453-118673). List and Index Society, Public Record Office, 1991.