Younkins, E. W. (2008). Champions of a free society: Ideas of capitalism's philosophers and economists. Lexington Books.
Chicago-Zitierstil (17. Ausg.)Younkins, Edward Wayne. Champions of a Free Society: Ideas of Capitalism's Philosophers and Economists. Lanham [u.a.]: Lexington Books, 2008.
MLA-Zitierstil (9. Ausg.)Younkins, Edward Wayne. Champions of a Free Society: Ideas of Capitalism's Philosophers and Economists. Lexington Books, 2008.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.