Dyfyniad APA
ebrary, Inc, Leach, H. J., & Sexton, L. M. (2012). Dysplasia: Causes, types, and treatment options. Nova Science Publisher's, Inc..
Dyfyniad Arddull Chicago
ebrary, Inc, Hershel J. Leach, and Laurel M. Sexton. Dysplasia: Causes, Types, and Treatment Options. New York: Nova Science Publisher's, Inc., 2012.
Dyfyniad MLA
ebrary, Inc, et al. Dysplasia: Causes, Types, and Treatment Options. Nova Science Publisher's, Inc., 2012.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.