APA (7th ed.) Citation

World Health Organization. Scientific Group. (1997). Medical methods for termination of pregnancy: Report of a WHO Scientific Group. World Health Organization.

Chicago Style (17th ed.) Citation

World Health Organization. Scientific Group. Medical Methods for Termination of Pregnancy: Report of a WHO Scientific Group. Geneva: World Health Organization, 1997.

MLA (8th ed.) Citation

World Health Organization. Scientific Group. Medical Methods for Termination of Pregnancy: Report of a WHO Scientific Group. World Health Organization, 1997.