Não informado. (1914). Social hygiene bulletin. American Social Hygiene Association.
Style de citation Chicago (17e éd.)Não informado. Social Hygiene Bulletin. New York: American Social Hygiene Association, 1914.
Style de citation MLA (8e éd.)Não informado. Social Hygiene Bulletin. American Social Hygiene Association, 1914.
Attention : ces citations peuvent ne pas être correctes à 100%.