APA (7th ed.) Citation

Stack, E. L., & Ashburn, A. M. (2006). Impaired bed mobility and disordered sleep in Parkinson's disease. Movement Disorders, 21(9), 1340. https://doi.org/10.1002/mds.20944

Chicago Style (17th ed.) Citation

Stack, Emma L., and Ann M. Ashburn. "Impaired Bed Mobility and Disordered Sleep in Parkinson's Disease." Movement Disorders 21, no. 9 (2006): 1340. https://doi.org/10.1002/mds.20944.

MLA (9th ed.) Citation

Stack, Emma L., and Ann M. Ashburn. "Impaired Bed Mobility and Disordered Sleep in Parkinson's Disease." Movement Disorders, vol. 21, no. 9, 2006, p. 1340, https://doi.org/10.1002/mds.20944.