APA
Frech H. E., Ginsburg P. B., . (1978). Public Insurance in Private medical markets: Some problems o. Washington: American Enterprise Institute For Public Policy Research.
Chicago
Frech H E, Ginsburg P B, . 1978. Public Insurance in Private medical markets: Some problems o. Washington: American Enterprise Institute For Public Policy Research.
Harvard
Frech H. E., Ginsburg P. B., . (1978). Public Insurance in Private medical markets: Some problems o. Washington: American Enterprise Institute For Public Policy Research.
MLA
Frech H E, Ginsburg P B, . Public Insurance in Private medical markets: Some problems o. Washington: American Enterprise Institute For Public Policy Research. 1978.