Merton, T., & O'Connell, P. F. (2013). Selected essays. Orbis Books.
Lua i Stíl Chicago (17ú heag.)Merton, Thomas, agus Patrick F. O'Connell. Selected Essays. Maryknoll, New York: Orbis Books, 2013.
Lua MLA (8ú heag.)Merton, Thomas, agus Patrick F. O'Connell. Selected Essays. Orbis Books, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.