Dyfyniad APA
Dystonia Medical Research Foundation, National Institutes of Health (U.S.), Fahn, S., Hallett, M., DeLong, M. R., Sydor, A. M., . . . Gast, P. (2004). Dystonia 4. Lippincott Williams & Wilkins.
Dyfyniad Arddull Chicago
Dystonia Medical Research Foundation, et al. Dystonia 4. Philadelphia, Pennsylvania: Lippincott Williams & Wilkins, 2004.
Dyfyniad MLA
Dystonia Medical Research Foundation, et al. Dystonia 4. Lippincott Williams & Wilkins, 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.