^de Bhaldraithe, Tomás (1977)Gaeilge Chois Fhairrge: An Deilbhíocht [The Irish of Cois Fharraige: Accidence] (in Irish), 2nd edition, Institiúid Ard-Léinn Bhaile Átha Cliath[Dublin Institute for Advanced Studies], section 408, page221
^Mhac an Fhailigh, Éamonn (1968)The Irish of Erris, Co. Mayo: A Phonemic Study, Dublin Institute for Advanced Studies, section 121, page29