Não informado. (1958). International journal of health education. International Union for Health Education.
Citação do estilo Chicago (17ª ed.)Não informado. International Journal of Health Education. Geneva, Suíça: International Union for Health Education, 1958.
Citação MLA (8ª ed.)Não informado. International Journal of Health Education. International Union for Health Education, 1958.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.