O'Shea, M. J. (1986). James Joyce and heraldry. State University of New York Press.
Lua i Stíl Chicago (17ú heag.)O'Shea, Michael J. James Joyce and Heraldry. Albany, N.Y.: State University of New York Press, 1986.
Lua MLA (8ú heag.)O'Shea, Michael J. James Joyce and Heraldry. State University of New York Press, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.