Northumberland, H. A. P. (1827). The regulations and establishment of the household of Henry Algernon Percy, the fifth earl of Northumberland, at his castles of Wresill and Lekinfield in Yorkshire: Begun Anno Domini M.D.XII. W. Pickering.
Chicago-Zitierstil (17. Ausg.)Northumberland, Henry Algernon Percy. The Regulations and Establishment of the Household of Henry Algernon Percy, the Fifth Earl of Northumberland, at His Castles of Wresill and Lekinfield in Yorkshire: Begun Anno Domini M.D.XII. London: W. Pickering, 1827.
MLA-Zitierstil (9. Ausg.)Northumberland, Henry Algernon Percy. The Regulations and Establishment of the Household of Henry Algernon Percy, the Fifth Earl of Northumberland, at His Castles of Wresill and Lekinfield in Yorkshire: Begun Anno Domini M.D.XII. W. Pickering, 1827.