APA-Zitierstil (7. Ausg.)

Skinner, J., & Wennberg, J. E. (1998). How much is enoughn: Efficiency and medicare spending in the last six months of life. National Bureau of Economic Research.

Chicago-Zitierstil (17. Ausg.)

Skinner, Jonathan, und John E. Wennberg. How Much Is Enoughn: Efficiency and Medicare Spending in the Last Six Months of Life. Cambridge: National Bureau of Economic Research, 1998.

MLA-Zitierstil (9. Ausg.)

Skinner, Jonathan, und John E. Wennberg. How Much Is Enoughn: Efficiency and Medicare Spending in the Last Six Months of Life. National Bureau of Economic Research, 1998.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.