O'Conor, J. C. (2009). The Daniel O'Conors of New York: With historical, religious, and social context, consideration of their Irish origins, and notes on the Rev. J.F.X. O'Conor, SJ. and Rev. John S. O'Conor, SJ. Volume II. Arlington, Va..
Citação do estilo Chicago (17ª ed.)O'Conor, John C. The Daniel O'Conors of New York: With Historical, Religious, and Social Context, Consideration of Their Irish Origins, and Notes on the Rev. J.F.X. O'Conor, SJ. and Rev. John S. O'Conor, SJ. Volume II. Arlington, Va., 2009.
Citação MLA (8ª ed.)O'Conor, John C. The Daniel O'Conors of New York: With Historical, Religious, and Social Context, Consideration of Their Irish Origins, and Notes on the Rev. J.F.X. O'Conor, SJ. and Rev. John S. O'Conor, SJ. Volume II. Arlington, Va., 2009.