Nordhaus, W. D. (2002). The health of nations: The contribution of improved health to living standards. National Bureau of Economic Research.
Chicago-Zitierstil (17. Ausg.)Nordhaus, William D. The Health of Nations: The Contribution of Improved Health to Living Standards. Cambridge, MA: National Bureau of Economic Research, 2002.
MLA-Zitierstil (9. Ausg.)Nordhaus, William D. The Health of Nations: The Contribution of Improved Health to Living Standards. National Bureau of Economic Research, 2002.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.