Não informado. (1914). Social hygiene bulletin. American Social Hygiene Association.
Chicagoスタイル(17版)引用形式Não informado. Social Hygiene Bulletin. New York: American Social Hygiene Association, 1914.
MLA(8版)引用形式Não informado. Social Hygiene Bulletin. American Social Hygiene Association, 1914.
警告: この引用は必ずしも正確ではありません.