Dyfyniad APA
ebrary, Inc, Gill, G. V., Pickup, J. C., & Williams, G., MD. (2001). Difficult diabetes. Blackwell Science.
Dyfyniad Arddull Chicago
ebrary, Inc, Geoffrey V. Gill, John C. Pickup, and Gareth Williams, MD. Difficult Diabetes. Oxford ; Malden, MA: Blackwell Science, 2001.
Dyfyniad MLA
ebrary, Inc, et al. Difficult Diabetes. Blackwell Science, 2001.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.