Παραπομπή APA

Herrera, A., Domingo, L., Calvo, A., Martínez, A., & Cuenca, J. (2002). A comparative study of trochanteric fractures treated with the Gamma nail or the proximal femoral nail. Springer-Verlag.

Παραπομπή Chicago Style

Herrera, A., L. Domingo, A. Calvo, A. Martínez, και J. Cuenca. A Comparative Study of Trochanteric Fractures Treated With the Gamma Nail or the Proximal Femoral Nail. Springer-Verlag, 2002.

Παραπομπή MLA

Herrera, A., et al. A Comparative Study of Trochanteric Fractures Treated With the Gamma Nail or the Proximal Femoral Nail. Springer-Verlag, 2002.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.