APA-čujuhus (7. p.)
ebrary, Inc, Billi, J. E., & Agrawal, G. B. (2001). The challenge of regulating managed care. University of Michigan Press.
Chicago-čujuhus (17. p.)
ebrary, Inc, John E. Billi, juo Gail B. Agrawal. The Challenge of Regulating Managed Care. Ann Arbor: University of Michigan Press, 2001.
MLA-čujuhus (9. p.)
ebrary, Inc, et al. The Challenge of Regulating Managed Care. University of Michigan Press, 2001.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.