Price, J. R., Furstenberg, F. F., & Roth, R. B. (1972). National health insurance. American Enterprise Institute for Public Policy Research.
Chicago-viite (17. p.)Price, John Roy, Frank F. Furstenberg, ja Russell B. Roth. National Health Insurance. Washington: American Enterprise Institute for Public Policy Research, 1972.
MLA-viite (9. p.)Price, John Roy, et al. National Health Insurance. American Enterprise Institute for Public Policy Research, 1972.
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