Andries Burgers.„Ireland: Green Flag“. Flags of the World (21-may 2006-yil). — „Citing G. A. Hayes-McCoy, A History of Irish Flags from earliest times (1979)“.
Ireland, Flags of the World, 2001. Retrieved 11 June 2007.
„Constitution of Ireland – Article 7“. Irish Statute Book. Government of Ireland (1937). — „The national flag is the tricolour of green, white and orange“. 2022-yil 10-iyulda asl nusxadan arxivlangan. Qaraldi: 19-avgust 2018-yil.
„How Green Became Associated With St. Patrick's Day and All Things Irish“. Time (16-mart 2017-yil). — „The color green cropped up again during an effort in the 1790s to bring nonsectarian, republican ideas to Ireland, inspired by the American revolution and the French revolution“. Qaraldi: 25-oktabr 2018-yil.
„Constitution of Ireland – Article 7“. Irish Statute Book. Government of Ireland (1937). — „The national flag is the tricolour of green, white and orange“. 2022-yil 10-iyulda asl nusxadan arxivlangan. Qaraldi: 19-avgust 2018-yil.