APA aipamena

Beringer, T. R., Wilson, R. A., Swain, D., Patterson, C. C., & Beverland, D. (2000). Proximal femoral fracture in Northern Ireland between 1985-1997--trends and future projections. Ulster Medical Society.

Chicago Style aipamena

Beringer, T. R., R. A. Wilson, D. Swain, C. C. Patterson, and D. Beverland. Proximal Femoral Fracture in Northern Ireland between 1985-1997--trends and Future Projections. Ulster Medical Society, 2000.

MLA aipamena

Beringer, T. R., et al. Proximal Femoral Fracture in Northern Ireland between 1985-1997--trends and Future Projections. Ulster Medical Society, 2000.