APA-viite

Williamson, E., McConkey, C., Heine, P., Dosanjh, S., Williams, M., & Lamb, S. E. (2017). Hand exercises for patients with rheumatoid arthritis: An extended follow-up of the SARAH randomised controlled trial. BMJ Open.

Chicago-tyylinen lähdeviittaus

Williamson, Esther, Christopher McConkey, Peter Heine, Sukhdeep Dosanjh, Mark Williams, ja Sarah E. Lamb. "Hand Exercises for Patients With Rheumatoid Arthritis: An Extended Follow-up of the SARAH Randomised Controlled Trial." BMJ Open 2017.

MLA-viite

Williamson, Esther, et al. "Hand Exercises for Patients With Rheumatoid Arthritis: An Extended Follow-up of the SARAH Randomised Controlled Trial." BMJ Open 2017.

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