Citação norma APA

Zirngibl, B., Biber, R., & Bail, H. J. (2013). How to prevent cut-out and cut-through in biaxial proximal femoral nails: Is there anything beyond lag screw positioning and tip–apex distance? Springer-Verlag.

Citação norma Chicago

Zirngibl, Birgit, Roland Biber, and Hermann Josef Bail. How to Prevent Cut-out and Cut-through in Biaxial Proximal Femoral Nails: Is There Anything Beyond Lag Screw Positioning and Tip–apex Distance? Springer-Verlag, 2013.

Citação norma MLA

Zirngibl, Birgit, Roland Biber, and Hermann Josef Bail. How to Prevent Cut-out and Cut-through in Biaxial Proximal Femoral Nails: Is There Anything Beyond Lag Screw Positioning and Tip–apex Distance? Springer-Verlag, 2013.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.