National Civil Service League. (1919). Report on the foreign service. National civil service reform league.
Chicagoスタイル(17版)引用形式National Civil Service League. Report on the Foreign Service. New York: National civil service reform league, 1919.
MLA(8版)引用形式National Civil Service League. Report on the Foreign Service. National civil service reform league, 1919.
警告: この引用は必ずしも正確ではありません.