APA

Bassett M. T., McFarland W. C., Ray S., Mbizvo M. T., Machekano R., van de Wijgert J. H. & Katzenstein D. A. (19961209). Risk factors for HIV infection at enrollment in an urban male factory cohort in Harare, Zimbabwe. : Journal of acquired immune deficiency syndromes and human retrovirology : official publication of the International Retrovirology Association.

Chicago

Bassett M T, McFarland W C, Ray S, Mbizvo M T, Machekano R, van de Wijgert J H and Katzenstein D A. 19961209. Risk factors for HIV infection at enrollment in an urban male factory cohort in Harare, Zimbabwe. : Journal of acquired immune deficiency syndromes and human retrovirology : official publication of the International Retrovirology Association.

Harvard

Bassett M. T., McFarland W. C., Ray S., Mbizvo M. T., Machekano R., van de Wijgert J. H. and Katzenstein D. A. (19961209). Risk factors for HIV infection at enrollment in an urban male factory cohort in Harare, Zimbabwe. : Journal of acquired immune deficiency syndromes and human retrovirology : official publication of the International Retrovirology Association.

MLA

Bassett M T, McFarland W C, Ray S, Mbizvo M T, Machekano R, van de Wijgert J H and Katzenstein D A. Risk factors for HIV infection at enrollment in an urban male factory cohort in Harare, Zimbabwe. : Journal of acquired immune deficiency syndromes and human retrovirology : official publication of the International Retrovirology Association. 19961209.