Não informado. (2002). British medicine. British Council, Medical Department.
Chicago (17e ed.) BronvermeldingNão informado. British Medicine. London: British Council, Medical Department, 2002.
MLA (8e ed.) BronvermeldingNão informado. British Medicine. British Council, Medical Department, 2002.
Let op: Deze citaties zijn niet altijd 100% accuraat.