Dyfyniad APA

Grewal, I., Kazi, H., & Cope, M. (2011). Hip resurfacing revision rates: Radiological audit of risk factors. The Royal College of Surgeons of England.

Dyfyniad Arddull Chicago

Grewal, IS, HA Kazi, and MR Cope. Hip Resurfacing Revision Rates: Radiological Audit of Risk Factors. The Royal College of Surgeons of England, 2011.

Dyfyniad MLA

Grewal, IS, HA Kazi, and MR Cope. Hip Resurfacing Revision Rates: Radiological Audit of Risk Factors. The Royal College of Surgeons of England, 2011.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.