Motl, R. W., McAuley, E., & Sandroff, B. M. (2013). Longitudinal Change in Physical Activity and Its Correlates in Relapsing-Remitting Multiple Sclerosis. Physical therapy, 93(8), 1037-1048. https://doi.org/10.2522/ptj.20120479
Chicago-Zitierstil (17. Ausg.)Motl, Robert W., Edward McAuley, und Brian M. Sandroff. "Longitudinal Change in Physical Activity and Its Correlates in Relapsing-Remitting Multiple Sclerosis." Physical Therapy 93, no. 8 (2013): 1037-1048. https://doi.org/10.2522/ptj.20120479.
MLA-Zitierstil (9. Ausg.)Motl, Robert W., et al. "Longitudinal Change in Physical Activity and Its Correlates in Relapsing-Remitting Multiple Sclerosis." Physical Therapy, vol. 93, no. 8, 2013, pp. 1037-1048, https://doi.org/10.2522/ptj.20120479.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.