Niemi-Nikkola, V., Koskinen, E., Väärälä, E., Kauppila, A., Kallinen, M., & Vainionpää, A. (2021). Incidence of Acquired Nontraumatic Spinal Cord Injury in Finland: A 4-Year Prospective Multicenter Study. Archives of physical medicine and rehabilitation, 102(1), 44. https://doi.org/10.1016/j.apmr.2020.08.015
Citácia podle Chicago (17th ed.)Niemi-Nikkola, Ville, Eerika Koskinen, Eija Väärälä, Anna-Maija Kauppila, Mauri Kallinen, a Aki Vainionpää. "Incidence of Acquired Nontraumatic Spinal Cord Injury in Finland: A 4-Year Prospective Multicenter Study." Archives of Physical Medicine and Rehabilitation 102, no. 1 (2021): 44. https://doi.org/10.1016/j.apmr.2020.08.015.
Citácia podľa MLA (8th ed.)Niemi-Nikkola, Ville, et al. "Incidence of Acquired Nontraumatic Spinal Cord Injury in Finland: A 4-Year Prospective Multicenter Study." Archives of Physical Medicine and Rehabilitation, vol. 102, no. 1, 2021, p. 44, https://doi.org/10.1016/j.apmr.2020.08.015.