Citação norma APA

Gill, J. R., Morrissey, D. I., Van Rensburg, L., & Tytherleigh-Strong, G. (2017). Sternoclavicular joint osteophytosis: A difficult diagnosis to swallow. BMJ Case Rep.

Citação norma Chicago

Gill, James Ritchie, David I. Morrissey, Lee Van Rensburg, and Graham Tytherleigh-Strong. "Sternoclavicular Joint Osteophytosis: A Difficult Diagnosis to Swallow." BMJ Case Rep 2017.

Citação norma MLA

Gill, James Ritchie, David I. Morrissey, Lee Van Rensburg, and Graham Tytherleigh-Strong. "Sternoclavicular Joint Osteophytosis: A Difficult Diagnosis to Swallow." BMJ Case Rep 2017.

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