(1975). The impact of the Scandinavian invasions on the Celtic-speaking peoples: C. 800 - 1100 A.D ; introductory papers read at plenary sessions of the International Congress of Celtic Studies held in Dublin, 6 - 10 July, 1959. Inst. ARD-Léinn Bhaile Átha Cliath.
Chicago-Zitierstil (17. Ausg.)The Impact of the Scandinavian Invasions on the Celtic-speaking Peoples: C. 800 - 1100 A.D ; Introductory Papers Read at Plenary Sessions of the International Congress of Celtic Studies Held in Dublin, 6 - 10 July, 1959. Baile Átha Cliath: Inst. ARD-Léinn Bhaile Átha Cliath, 1975.
MLA-Zitierstil (9. Ausg.)The Impact of the Scandinavian Invasions on the Celtic-speaking Peoples: C. 800 - 1100 A.D ; Introductory Papers Read at Plenary Sessions of the International Congress of Celtic Studies Held in Dublin, 6 - 10 July, 1959. Inst. ARD-Léinn Bhaile Átha Cliath, 1975.