APA (7th ed.) Citation

So, B. C., Kong, I. S., Lee, R. K., Man, R. W., Tse, W. H., Fong, A. K., & Tsang, W. W. (2017). The effect of Ai Chi aquatic therapy on individuals with knee osteoarthritis: A pilot study. Journal of Physical Therapy Science, 29(5), 884-890. https://doi.org/10.1589/jpts.29.884

Chicago Style (17th ed.) Citation

So, Billy C.L., Iris S.Y Kong, Roy K.L Lee, Ryan W.F Man, William H.K Tse, Adalade K.W Fong, and William W.N Tsang. "The Effect of Ai Chi Aquatic Therapy on Individuals with Knee Osteoarthritis: A Pilot Study." Journal of Physical Therapy Science 29, no. 5 (2017): 884-890. https://doi.org/10.1589/jpts.29.884.

MLA (9th ed.) Citation

So, Billy C.L., et al. "The Effect of Ai Chi Aquatic Therapy on Individuals with Knee Osteoarthritis: A Pilot Study." Journal of Physical Therapy Science, vol. 29, no. 5, 2017, pp. 884-890, https://doi.org/10.1589/jpts.29.884.

Warning: These citations may not always be 100% accurate.