Dyfyniad APA
Jonas, S., Goldsteen, R. L., & Goldsteen, K. (2007). An introduction to the U.S. health care system (6th ed.). Springer.
Dyfyniad Arddull Chicago
Jonas, Steven, Raymond L. Goldsteen, and Karen Goldsteen. An Introduction to the U.S. Health Care System. 6th ed. New York, NY: Springer, 2007.
Dyfyniad MLA
Jonas, Steven, et al. An Introduction to the U.S. Health Care System. 6th ed. Springer, 2007.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.