O'Dubhghaill, M. (1965). Irish history, 1169 - 1921 for intermediate certificate: Essentials. Folens.
Citazione stile Chigago Style (17a edizione)O'Dubhghaill, M. Irish History, 1169 - 1921 for Intermediate Certificate: Essentials. Dublin: Folens, 1965.
Citatione MLA (9a ed.)O'Dubhghaill, M. Irish History, 1169 - 1921 for Intermediate Certificate: Essentials. Folens, 1965.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.