Dyfyniad APA

Weiss, H., Quigley, M., & Hayes, R. (2000). Male circumcision and risk of HIV infection in sub-Saharan Africa: A systematic review and meta-analysis.

Dyfyniad Arddull Chicago

Weiss, H., M. Quigley, and R. Hayes. Male Circumcision and Risk of HIV Infection in Sub-Saharan Africa: A Systematic Review and Meta-analysis. 2000.

Dyfyniad MLA

Weiss, H., et al. Male Circumcision and Risk of HIV Infection in Sub-Saharan Africa: A Systematic Review and Meta-analysis. 2000.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.