APA-viite

Silva, G. S., Yang, H., Collins, J. E., & Losina, E. (2019). Validating Fitbit for Evaluation of Physical Activity in Patients with Knee Osteoarthritis: Do Thresholds Matter? ACR Open Rheumatol.

Chicago-tyylinen lähdeviittaus

Silva, Genevieve S., Heidi Yang, Jamie E. Collins, ja Elena Losina. "Validating Fitbit for Evaluation of Physical Activity in Patients With Knee Osteoarthritis: Do Thresholds Matter?" ACR Open Rheumatol 2019.

MLA-viite

Silva, Genevieve S., Heidi Yang, Jamie E. Collins, ja Elena Losina. "Validating Fitbit for Evaluation of Physical Activity in Patients With Knee Osteoarthritis: Do Thresholds Matter?" ACR Open Rheumatol 2019.

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