Joyce, J. (2007) A Portrait of the Artist as a Young Man, Authoritative Text, Backgrounds and Contexts Criticism. Edited by John Paul Riquelme, Hans Walter Gabler, and Walter Hettche. New York, United States: Norton, W. W. & Company.
There is a longer bibliography of background material here
You can see more on my research output on the Technological University Dublin repository Arrow, here
You can see more detailed route notes, here.