APA-viite

World Health Organisation. (2002). Cervical cancer screening in developing countries: Reportof a WHO consultation. World Health Organisation.

Chicago-tyylinen lähdeviittaus

World Health Organisation. Cervical Cancer Screening in Developing Countries: Reportof a WHO Consultation. Geneva: World Health Organisation, 2002.

MLA-viite

World Health Organisation. Cervical Cancer Screening in Developing Countries: Reportof a WHO Consultation. World Health Organisation, 2002.