Jonas, S. (1981). Health Care Delivery in The United States (2.ed.). Springer Publishing Company.
Cita Chicago (17th ed.)Jonas, Steven. Health Care Delivery in The United States. 2.ed. New York: Springer Publishing Company, 1981.
Cita MLA (9th ed.)Jonas, Steven. Health Care Delivery in The United States. 2.ed. Springer Publishing Company, 1981.
Atenció: Aquestes cites poden no estar 100% correctes.