World Health Organization. (1988). Education for health: A manual on health education in primary health care. World Health Organization.
Cita Chicago Style (17a ed.)World Health Organization. Education for Health: A Manual on Health Education in Primary Health Care. Geneva: World Health Organization, 1988.
Cita MLA (9a ed.)World Health Organization. Education for Health: A Manual on Health Education in Primary Health Care. World Health Organization, 1988.
Precaución: Estas citas no son 100% exactas.