Παραπομπή σε μορφή APA (7η εκδ.)

Chen, K., Dai, X., Li, L., Chen, Z., Cui, H., & Lv, S. (2021). Patellar resurfacing versus nonresurfacing in total knee arthroplasty: An updated meta-analysis of randomized controlled trials.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Chen, Kai, Xiaoyu Dai, Lidong Li, Zhigang Chen, Haidong Cui, και Shujun Lv. Patellar Resurfacing Versus Nonresurfacing in Total Knee Arthroplasty: An Updated Meta-analysis of Randomized Controlled Trials. 2021.

Παραπομπή σε μορφή MLA (9th εκδ.)

Chen, Kai, et al. Patellar Resurfacing Versus Nonresurfacing in Total Knee Arthroplasty: An Updated Meta-analysis of Randomized Controlled Trials. 2021.