Hallett, T. B., Singh, K., Smith, J. A., White, R. G., Abu-Raddad, L. J., & Garnett, G. P. (2008). Understanding the Impact of Male Circumcision Interventions on the Spread of HIV in Southern Africa. Public Library of Science.

Hallett, Timothy B., Kanwarjit Singh, Jennifer A. Smith, Richard G. White, Laith J. Abu-Raddad, and Geoff P. Garnett. Understanding the Impact of Male Circumcision Interventions On the Spread of HIV in Southern Africa. Public Library of Science, 2008.

Hallett, Timothy B., et al. Understanding the Impact of Male Circumcision Interventions On the Spread of HIV in Southern Africa. Public Library of Science, 2008.