Citação norma APA

Blanshard, C., & Gazzard, B. G. (1995). Natural history and prognosis of diarrhoea of unknown cause in patients with acquired immunodeficiency syndrome (AIDS).

Citação norma Chicago

Blanshard, C., and B G. Gazzard. Natural History and Prognosis of Diarrhoea of Unknown Cause in Patients With Acquired Immunodeficiency Syndrome (AIDS). 1995.

Citação norma MLA

Blanshard, C., and B G. Gazzard. Natural History and Prognosis of Diarrhoea of Unknown Cause in Patients With Acquired Immunodeficiency Syndrome (AIDS). 1995.

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