Dyfyniad APA
ebrary, Inc, Herdman, R., & Lichtenfeld, L. (2004). Fulfilling the potential of cancer prevention and early detection: An American Cancer Society and Institute of Medicine Symposium. National Academies Press.
Dyfyniad Arddull Chicago
ebrary, Inc, Roger Herdman, and Leonard Lichtenfeld. Fulfilling the Potential of Cancer Prevention and Early Detection: An American Cancer Society and Institute of Medicine Symposium. Washington, DC: National Academies Press, 2004.
Dyfyniad MLA
ebrary, Inc, et al. Fulfilling the Potential of Cancer Prevention and Early Detection: An American Cancer Society and Institute of Medicine Symposium. National Academies Press, 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.