Cita APA (7a ed.)
South African Journal of Oncology. AOSIS Pty LTD.
Cita Chicago Style (17a ed.)
South African Journal of Oncology. AOSIS Pty LTD.
Cita MLA (9a ed.)
South African Journal of Oncology. AOSIS Pty LTD.
Precaución: Estas citas no son 100% exactas.