APA

Weerkamp N. J., Tissingh G., Poels P. J. E., Zuidema S. U., Munneke M., Koopmans R. T. C. M. & Bloem B. R. (20131203). Nonmotor symptoms in nursing home residents with Parkinson's disease: prevalence and effect on quality of life. : Journal of the American Geriatrics Society.

Chicago

Weerkamp Nico J, Tissingh Gerrit, Poels Petra J E, Zuidema Systse U, Munneke Marten, Koopmans Raymond T C M and Bloem Bastiaan R. 20131203. Nonmotor symptoms in nursing home residents with Parkinson's disease: prevalence and effect on quality of life. : Journal of the American Geriatrics Society.

Harvard

Weerkamp N. J., Tissingh G., Poels P. J. E., Zuidema S. U., Munneke M., Koopmans R. T. C. M. and Bloem B. R. (20131203). Nonmotor symptoms in nursing home residents with Parkinson's disease: prevalence and effect on quality of life. : Journal of the American Geriatrics Society.

MLA

Weerkamp Nico J, Tissingh Gerrit, Poels Petra J E, Zuidema Systse U, Munneke Marten, Koopmans Raymond T C M and Bloem Bastiaan R. Nonmotor symptoms in nursing home residents with Parkinson's disease: prevalence and effect on quality of life. : Journal of the American Geriatrics Society. 20131203.