Não informado. (1943). Health Education Journal. Central Council for Health Education.
Cita Chicago Style (17a ed.)Não informado. Health Education Journal. London: Central Council for Health Education, 1943.
Cita MLA (8a ed.)Não informado. Health Education Journal. Central Council for Health Education, 1943.
Precaución: Estas citas no son 100% exactas.