Bibliography
- Kennedy-Andrews, Elmer. Northern Irish Poetry: The American Connection. Basingstoke: Palgrave Macmillan, 2014.
- Longley, Edna. “Irish Bards and American Audiences.” The Southern Review 31, no. 3 ( Summer 1995): 757–768; later collected in Longley, Poetry and Posterity (Newcastle upon Tyne: Bloodaxe, 2000), 235–248.