APA-referens

(2001). Outline of U.S. government. U.S.: United states Department of States.

Chicago-stil citat

Outline of U.S. Government. U.S.: United states Department of States, 2001.

MLA-referens

Outline of U.S. Government. U.S.: United states Department of States, 2001.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.