Não informado. (1984). Education for Health. World Health Organization, Division of Public Information and Education.
Cita Chicago Style (17a ed.)Não informado. Education for Health. Geneva, Suíça: World Health Organization, Division of Public Information and Education, 1984.
Cita MLA (8a ed.)Não informado. Education for Health. World Health Organization, Division of Public Information and Education, 1984.
Precaución: Estas citas no son 100% exactas.