APA-viite (7. p.)

Hu, M., Cooper, J., Beamish, R., Jones, E., Butterworth, R., Catterall, L., & Ben-Shlomo, Y. (2011). How well do we recognise non-motor symptoms in a British Parkinson's disease population?

Chicago-viite (17. p.)

Hu, M., J. Cooper, R. Beamish, E. Jones, R. Butterworth, L. Catterall, ja Y. Ben-Shlomo. How Well Do We Recognise Non-motor Symptoms in a British Parkinson's Disease Population? 2011.

MLA-viite (9. p.)

Hu, M., et al. How Well Do We Recognise Non-motor Symptoms in a British Parkinson's Disease Population? 2011.