O'Donnell, M. E., Badger, S. A., Campbell, D., Loan, W., & Sinnott, B. (2007). The skiers knee without swelling or instability, a difficult diagnosis: A case report. BioMed Central.
Citação norma ChicagoO'Donnell, Mark E., Stephen A. Badger, David Campbell, Willie Loan, and Brendan Sinnott. The Skiers Knee Without Swelling or Instability, a Difficult Diagnosis: A Case Report. BioMed Central, 2007.
Citação norma MLAO'Donnell, Mark E., et al. The Skiers Knee Without Swelling or Instability, a Difficult Diagnosis: A Case Report. BioMed Central, 2007.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.