Hingeston, F. C. (2013). Royal and historical letters during the reign of Henry the Fourth, King of England and of France, and Lord of Ireland (Searchable text edition.). TannerRitchie Publishing in collaboration with the Library and Information Services of the University of St. Andrews.
Citazione stile Chigago Style (17a edizione)Hingeston, F. C. Royal and Historical Letters During the Reign of Henry the Fourth, King of England and of France, and Lord of Ireland. Searchable text edition. Burlington, Ontario: TannerRitchie Publishing in collaboration with the Library and Information Services of the University of St. Andrews, 2013.
Citatione MLA (9a ed.)Hingeston, F. C. Royal and Historical Letters During the Reign of Henry the Fourth, King of England and of France, and Lord of Ireland. Searchable text edition. TannerRitchie Publishing in collaboration with the Library and Information Services of the University of St. Andrews, 2013.