Cita APA (7a ed.)

Zimba, R. F. (1995). Secondary school students' risks that may promote HIV infection and the spread of AIDS: A Namibian study. [s.n.].

Cita Chicago Style (17a ed.)

Zimba, Roderick Fulata. Secondary School Students' Risks That May Promote HIV Infection and the Spread of AIDS: A Namibian Study. [S.l.]: [s.n.], 1995.

Cita MLA (9a ed.)

Zimba, Roderick Fulata. Secondary School Students' Risks That May Promote HIV Infection and the Spread of AIDS: A Namibian Study. [s.n.], 1995.

Precaución: Estas citas no son 100% exactas.