Houdek, F. J. (1991). The road too often traveled: Formation: "Developing the Apostolic body of the society". Studies in the spirituality of Jesuits.
芝加哥风格引文Houdek, Frank J. "The Road Too Often Traveled: Formation: "Developing the Apostolic Body of the Society"." Studies in the Spirituality of Jesuits 1991.
MLA引文Houdek, Frank J. "The Road Too Often Traveled: Formation: "Developing the Apostolic Body of the Society"." Studies in the Spirituality of Jesuits, 1991.
警告：这些引文格式不一定是100％准确.
