Cogan, J. F., Hubbard, R. G., & Kessler, D. P. (2011). Healthy, wealthy, and wise: 5 steps to a better health care system (2nd ed.). Hoover Institution Press ; AEI Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCogan, John F., R. Glenn Hubbard, और Daniel P. Kessler. Healthy, Wealthy, and Wise: 5 Steps to a Better Health Care System. 2nd ed. Stanford, Calif. : Washington, D.C.: Hoover Institution Press ; AEI Press, 2011.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCogan, John F., et al. Healthy, Wealthy, and Wise: 5 Steps to a Better Health Care System. 2nd ed. Hoover Institution Press ; AEI Press, 2011.
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