Citação norma APA

Pedersen, A. B., Mehnert, F., Overgaard, S., & Johnsen, S. P. (2009). Allogeneic blood transfusion and prognosis following total hip replacement: A population-based follow up study. BioMed Central.

Citação norma Chicago

Pedersen, Alma B., Frank Mehnert, Soren Overgaard, and Soren P. Johnsen. Allogeneic Blood Transfusion and Prognosis Following Total Hip Replacement: A Population-based Follow Up Study. BioMed Central, 2009.

Citação norma MLA

Pedersen, Alma B., Frank Mehnert, Soren Overgaard, and Soren P. Johnsen. Allogeneic Blood Transfusion and Prognosis Following Total Hip Replacement: A Population-based Follow Up Study. BioMed Central, 2009.

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