Pennington, M. B. (1987). Thomas Merton, brother monk: The quest for true freedom. Harper & Row.
Chicago Style (17th ed.) CitationPennington, M. Basil. Thomas Merton, Brother Monk: The Quest for True Freedom. San Francisco: Harper & Row, 1987.
MLA引文Pennington, M. Basil. Thomas Merton, Brother Monk: The Quest for True Freedom. Harper & Row, 1987.
警告:这些引文格式不一定是100%准确.