APA (7th ed.) Zitazioa

ebrary, Inc, Billi, J. E., & Agrawal, G. B. (2001). The challenge of regulating managed care. University of Michigan Press.

Chicago Style (17th ed.) Zitazioa

ebrary, Inc, John E. Billi, eta Gail B. Agrawal. The Challenge of Regulating Managed Care. Ann Arbor: University of Michigan Press, 2001.

MLA (9th ed.) Zitazioa

ebrary, Inc, et al. The Challenge of Regulating Managed Care. University of Michigan Press, 2001.