APA-viite (7. p.)
Van Hulsteyn, P., Gage, B., & Fisher, C. (2013). Yoga and Parkinson's disease: A journey to health and healing. Demos Medical Publishing, LLC.
Chicago-viite (17. p.)
Van Hulsteyn, Peggy, Barbara Gage, ja Connie Fisher. Yoga and Parkinson's Disease: A Journey to Health and Healing. New York, NY: Demos Medical Publishing, LLC, 2013.
MLA-viite (9. p.)
Van Hulsteyn, Peggy, et al. Yoga and Parkinson's Disease: A Journey to Health and Healing. Demos Medical Publishing, LLC, 2013.
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