APA引用形式

U.S. Department of State. (2000). InfoUSA =: Information USA. USA: U.S. Department of State.

シカゴスタイル引用形

U.S. Department of State. InfoUSA =: Information USA. USA: U.S. Department of State, 2000.

MLA引用形式

U.S. Department of State. InfoUSA =: Information USA. USA: U.S. Department of State, 2000.

警告: この引用は必ずしも正確ではありません.