Dyfyniad APA
ebrary, Inc, & Klein, A. (2013). Neural tube defects: Prevalence, pathogenesis and prevention. Nova Science Publishers, Inc..
Dyfyniad Arddull Chicago
ebrary, Inc, and Alberich Klein. Neural Tube Defects: Prevalence, Pathogenesis and Prevention. Hauppauge, NY: Nova Science Publishers, Inc., 2013.
Dyfyniad MLA
ebrary, Inc, and Alberich Klein. Neural Tube Defects: Prevalence, Pathogenesis and Prevention. Nova Science Publishers, Inc., 2013.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.