United States Catholic Conference. Center for the Catholic Biblical Apostolate & Hartdegen, S. J. (1982). The Gospel of Mark: Pathway to glory through the cross * National Bible Week, November 14-21, 1982 : a study and discussion guide. United States Catholic Conference.
Lua i Stíl Chicago (17ú heag.)United States Catholic Conference. Center for the Catholic Biblical Apostolate agus Stephen J. Hartdegen. The Gospel of Mark: Pathway to Glory Through the Cross * National Bible Week, November 14-21, 1982 : A Study and Discussion Guide. Washington, D. C.: United States Catholic Conference, 1982.
Lua MLA (8ú heag.)United States Catholic Conference. Center for the Catholic Biblical Apostolate agus Stephen J. Hartdegen. The Gospel of Mark: Pathway to Glory Through the Cross * National Bible Week, November 14-21, 1982 : A Study and Discussion Guide. United States Catholic Conference, 1982.