Alghadir, A., & Anwer, S. (2016). Effect of retro and forward walking on quadriceps muscle strength, pain, function, and mobility in patients with knee osteoarthritis: A protocol for a randomized controlled trial. BMC Musculoskelet Disord.
Chicago-tyylinen lähdeviittausAlghadir, Ahmad, ja Shahnawaz Anwer. "Effect of Retro and Forward Walking On Quadriceps Muscle Strength, Pain, Function, and Mobility in Patients With Knee Osteoarthritis: A Protocol for a Randomized Controlled Trial." BMC Musculoskelet Disord 2016.
MLA-viiteAlghadir, Ahmad, ja Shahnawaz Anwer. "Effect of Retro and Forward Walking On Quadriceps Muscle Strength, Pain, Function, and Mobility in Patients With Knee Osteoarthritis: A Protocol for a Randomized Controlled Trial." BMC Musculoskelet Disord 2016.