APA ציטוט

(1989). An Outline of American government. Washington D.C: U.S.International Communication Agency.

Trích dẫn kiểu Chicago

An Outline of American Government. Washington D.C: U.S.International Communication Agency, 1989.

ציטוט MLA

An Outline of American Government. Washington D.C: U.S.International Communication Agency, 1989.