Jonas, S. (1981). Health Care Delivery in The United States (2.ed.). Springer Publishing Company.
Citazione stile Chigago Style (17a edizione)Jonas, Steven. Health Care Delivery in The United States. 2.ed. New York: Springer Publishing Company, 1981.
Citatione MLA (9a ed.)Jonas, Steven. Health Care Delivery in The United States. 2.ed. Springer Publishing Company, 1981.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.