Dyfyniad APA
ebrary, Inc, Beauchamp, D. E., & Steinbock, B. (1999). New ethics for the public's health. Oxford University Press.
Dyfyniad Arddull Chicago
ebrary, Inc, Dan E. Beauchamp, and Bonnie Steinbock. New Ethics for the Public's Health. New York: Oxford University Press, 1999.
Dyfyniad MLA
ebrary, Inc, et al. New Ethics for the Public's Health. Oxford University Press, 1999.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.