(1989). An Outline of American government. Washington D.C: U.S.International Communication Agency.
シカゴスタイル引用形An Outline of American Government. Washington D.C: U.S.International Communication Agency, 1989.
MLA引用形式An Outline of American Government. Washington D.C: U.S.International Communication Agency, 1989.
警告: この引用は必ずしも正確ではありません.