Citação norma APA

NICOLL, A. (1997). Routine male neonatal circumcision and risk of infection with HIV-1 and other sexually transmitted diseases. BMJ Group.

Citação norma Chicago

NICOLL, A. Routine Male Neonatal Circumcision and Risk Of infection With HIV-1 and Other Sexually Transmitted Diseases. BMJ Group, 1997.

Citação norma MLA

NICOLL, A. Routine Male Neonatal Circumcision and Risk Of infection With HIV-1 and Other Sexually Transmitted Diseases. BMJ Group, 1997.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.