Pennington, M. B. (1996). Thomas Merton, my brother: His journey into freedom, compassion, and final integration : essays. New City Press.
Chicago-Zitierstil (17. Ausg.)Pennington, M. Basil. Thomas Merton, My Brother: His Journey into Freedom, Compassion, and Final Integration : Essays. Hyde Park, N.Y.: New City Press, 1996.
MLA-Zitierstil (8. Ausg.)Pennington, M. Basil. Thomas Merton, My Brother: His Journey into Freedom, Compassion, and Final Integration : Essays. New City Press, 1996.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.