Duvoisin, R. C. (1991). Parkinson's disease: A guide for patient and family (3rd ed.). Raven Press.
Chicago-Zitierstil (17. Ausg.)Duvoisin, Roger C. Parkinson's Disease: A Guide for Patient and Family. 3rd ed. New York: Raven Press, 1991.
MLA-Zitierstil (9. Ausg.)Duvoisin, Roger C. Parkinson's Disease: A Guide for Patient and Family. 3rd ed. Raven Press, 1991.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.