Cita APA (7th ed.)
Weiner, W. J., Shulman, L. M., & Lang, A. E. (2007). Parkinson's disease: A complete guide for patients and families (2nd ed.). Johns Hopkins University Press.
Cita Chicago (17th ed.)
Weiner, William J., Lisa M. Shulman, i Anthony E. Lang. Parkinson's Disease: A Complete Guide for Patients and Families. 2nd ed. Baltimore: Johns Hopkins University Press, 2007.
Cita MLA (9th ed.)
Weiner, William J., et al. Parkinson's Disease: A Complete Guide for Patients and Families. 2nd ed. Johns Hopkins University Press, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.