1.
Christian Brothers. New Irish grammar. (Fallon, 1977).
2.
Foclóir póca: English-Irish / Irish-English dictionary. (An Gúm, 1986).
3.
Mac Mathúna, S. & Ó Corráin, A. Irish dictionary: English-Irish, Irish-English =Béarla-Gaeilge, Gaeilge-Béarla. vol. Collins gem (HarperCollins Publishers, 1995).
4.
O’ Siadhail, M., Hughes, I., & University College of Wales (Aberystyth, Wales). Dysgu Gwyddeleg: gwersi Gwyddeleg modern ynghyd ag allwedd i’r ymarferion a geirfa. (Coleg Prifysgol Cymru, Adran y Gymraeg, 1998).
5.
Mac Congáil, N. Irish grammar book. (Cló Iar-Chonnachta, 2004).
6.
Stenson, N. Basic Irish: a grammar and workbook. (Routledge, 2008).
7.
MAC GIOLLA PHADRAIG, B. RECHURSA GRAMADAI. (1963).
8.
Stenson, N. Intermediate Irish: a grammar and workbook. vol. Grammar workbook series (Routledge, 2008).