(2000). Outline of U.S. government. [Washington, D.C.]: International Information Programs, U.S. Department of State.
Trích dẫn kiểu ChicagoOutline of U.S. Government. [Washington, D.C.]: International Information Programs, U.S. Department of State, 2000.
ציטוט MLAOutline of U.S. Government. [Washington, D.C.]: International Information Programs, U.S. Department of State, 2000.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.