United States. General Accounting Office. (2002). Retired coal miners' health benefit funds: Financial challenges continue. U.S. General Accounting Office.
Chicago Style (17th ed.) CitationUnited States. General Accounting Office. Retired Coal Miners' Health Benefit Funds: Financial Challenges Continue. [Washington, D.C.]: U.S. General Accounting Office, 2002.
MLA (9th ed.) CitationUnited States. General Accounting Office. Retired Coal Miners' Health Benefit Funds: Financial Challenges Continue. U.S. General Accounting Office, 2002.
Warning: These citations may not always be 100% accurate.