Lombardi, D. N. (1992). Progressive health care management strategies. American Hospital Pub.
Lua i Stíl Chicago (17ú heag.)Lombardi, Donald N. Progressive Health Care Management Strategies. Chicago, IL: American Hospital Pub, 1992.
Lua MLA (9ú heag.)Lombardi, Donald N. Progressive Health Care Management Strategies. American Hospital Pub, 1992.
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