Hart, P. (1983). Thomas Merton, monk: A monastic tribute (New enl. ed.). Cistercian Publications.
Lua i Stíl Chicago (17ú heag.)Hart, Patrick. Thomas Merton, Monk: A Monastic Tribute. New enl. ed. Kalamazoo, Mich.: Cistercian Publications, 1983.
Lua MLA (8ú heag.)Hart, Patrick. Thomas Merton, Monk: A Monastic Tribute. New enl. ed. Cistercian Publications, 1983.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.