Citação norma APA

WHO Scientific Group on Research on the Menopause in the 1990s. (1981). Research on the menopause: Report of a WHO Scientific Group. World Health Organization.

Citação norma Chicago

WHO Scientific Group on Research on the Menopause in the 1990s. Research on the Menopause: Report of a WHO Scientific Group. Geneva: World Health Organization, 1981.

Citação norma MLA

WHO Scientific Group on Research on the Menopause in the 1990s. Research on the Menopause: Report of a WHO Scientific Group. World Health Organization, 1981.

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