APA (7e ed.) Bronvermelding

World Health Organization. (2002). Guidelines for the management of sexually transmitted infections in female sex workers. World Health Organization.

Chicago (17e ed.) Bronvermelding

World Health Organization. Guidelines for the Management of Sexually Transmitted Infections in Female Sex Workers. Geneva, Switzerland: World Health Organization, 2002.

MLA (8e ed.) Bronvermelding

World Health Organization. Guidelines for the Management of Sexually Transmitted Infections in Female Sex Workers. World Health Organization, 2002.