Gillis, J. M. (1945). Catholic action and atheist action. Paulist Press.
Chicago Style aipamenaGillis, James M. Catholic Action and Atheist Action. New York: Paulist Press, 1945.
MLA aipamenaGillis, James M. Catholic Action and Atheist Action. Paulist Press, 1945.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.