Não informado. (1915). Bulletin of the Public Affairs Information Service. Public Affairs Information Service.
Chicagoスタイル(17版)引用形式Não informado. Bulletin of the Public Affairs Information Service. New York: Public Affairs Information Service, 1915.
MLA(8版)引用形式Não informado. Bulletin of the Public Affairs Information Service. Public Affairs Information Service, 1915.
警告: この引用は必ずしも正確ではありません.