Παραπομπή σε μορφή APA (7η εκδ.)

Pinedo-Villanueva, R., Khalid, S., Wylde, V., Gooberman-Hill, R., & Judge, A. (2017). A cut-off point in the Oxford Knee Score to identify patients with chronic pain after knee replacement. Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Pinedo-Villanueva, R., S. Khalid, V. Wylde, R. Gooberman-Hill, και A. Judge. A Cut-off Point in the Oxford Knee Score to Identify Patients with Chronic Pain After Knee Replacement. Springer, 2017.

Παραπομπή σε μορφή MLA (9th εκδ.)

Pinedo-Villanueva, R., et al. A Cut-off Point in the Oxford Knee Score to Identify Patients with Chronic Pain After Knee Replacement. Springer, 2017.