Aubert, R., & Boileau, D. A. (2003). Catholic social teaching: An historical perspective. Marquette University Press.
Chicago-čujuhus (17. p.)Aubert, Roger, juo David A. Boileau. Catholic Social Teaching: An Historical Perspective. Milwaukee, Wis.: Marquette University Press, 2003.
MLA-čujuhus (9. p.)Aubert, Roger, juo David A. Boileau. Catholic Social Teaching: An Historical Perspective. Marquette University Press, 2003.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.