(2007). Registrum honoris de Morton, Volume 2, Ancient charters [c.1141-1580]: A series of ancient charters of the earldom of Morton with other original papers in two volumes (Searchable text ed.). TannerRitchie Pub. in collaboration with the Library and Information Services of the University of St. Andrews.
Chicago Style (17th ed.) CitationRegistrum Honoris De Morton, Volume 2, Ancient Charters [c.1141-1580]: A Series of Ancient Charters of the Earldom of Morton with Other Original Papers in Two Volumes. Searchable text ed. Burlington, Ont: TannerRitchie Pub. in collaboration with the Library and Information Services of the University of St. Andrews, 2007.
MLA (9th ed.) CitationRegistrum Honoris De Morton, Volume 2, Ancient Charters [c.1141-1580]: A Series of Ancient Charters of the Earldom of Morton with Other Original Papers in Two Volumes. Searchable text ed. TannerRitchie Pub. in collaboration with the Library and Information Services of the University of St. Andrews, 2007.