Dyfyniad APA
ebrary, Inc, Griffin, J. P., Posner, J., & Barker, G. R. (2013). The textbook of pharmaceutical medicine (7th ed.). Wiley-Blackwell : BMJ Books.
Dyfyniad Arddull Chicago
ebrary, Inc, J. P. Griffin, John Posner, and Geoffrey R. Barker. The Textbook of Pharmaceutical Medicine. 7th ed. Chichester, West Sussex [U.K.]: Wiley-Blackwell : BMJ Books, 2013.
Dyfyniad MLA
ebrary, Inc, et al. The Textbook of Pharmaceutical Medicine. 7th ed. Wiley-Blackwell : BMJ Books, 2013.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.