Williams, T. D. (2011). The world as it could be: Catholic social thought for a new generation. Herder & Herder.
Chicago-Zitierstil (17. Ausg.)Williams, Thomas D. The World as It Could Be: Catholic Social Thought for a New Generation. New York: Herder & Herder, 2011.
MLA-Zitierstil (9. Ausg.)Williams, Thomas D. The World as It Could Be: Catholic Social Thought for a New Generation. Herder & Herder, 2011.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.