APA (7e ed.) Bronvermelding

Não informado. South African journal of medical sciences. University of the Witwatersrand, Medical Graduate Association.

Chicago (17e ed.) Bronvermelding

Não informado. South African Journal of Medical Sciences. Johannesburg, Africa do Sul: University of the Witwatersrand, Medical Graduate Association.

MLA (8e ed.) Bronvermelding

Não informado. South African Journal of Medical Sciences. University of the Witwatersrand, Medical Graduate Association.

Let op: Deze citaties zijn niet altijd 100% accuraat.