Del Colle, R. (2012). Talking with evangelicals: A guide for Catholics. Paulist Press.
Chicago Style aipamenaDel Colle, Ralph. Talking with Evangelicals: A Guide for Catholics. New York: Paulist Press, 2012.
MLA aipamenaDel Colle, Ralph. Talking with Evangelicals: A Guide for Catholics. Paulist Press, 2012.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.