Dyfyniad APA
ebrary, Inc, Aaron, H. J., & Gelband, H. (2000). Extending medicare reimbursement in clinical trials. National Academy Press.
Dyfyniad Arddull Chicago
ebrary, Inc, Henry J. Aaron, and Hellen Gelband. Extending Medicare Reimbursement in Clinical Trials. Washington, D.C.: National Academy Press, 2000.
Dyfyniad MLA
ebrary, Inc, et al. Extending Medicare Reimbursement in Clinical Trials. National Academy Press, 2000.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.