APA (7th ed.) Citation

Waldstein, W., & Merle, C. (2014). Assessment of the lateral patellar facet in varus arthritis of the knee. The knee, 21(5), . https://doi.org/10.1016/j.knee.2014.05.005

Chicago Style (17th ed.) Citation

Waldstein, Wenzel, and Christian Merle. "Assessment of the Lateral Patellar Facet in Varus Arthritis of the Knee." The Knee 21, no. 5 (2014). https://doi.org/10.1016/j.knee.2014.05.005.

MLA (9th ed.) Citation

Waldstein, Wenzel, and Christian Merle. "Assessment of the Lateral Patellar Facet in Varus Arthritis of the Knee." The Knee, vol. 21, no. 5, 2014, https://doi.org/10.1016/j.knee.2014.05.005.