APA-viite

(1994). An outline of American history. United States: Office of International Programs United States Department of State.

Chicago-tyylinen lähdeviittaus

An Outline of American History. United States: Office of International Programs United States Department of State, 1994.

MLA-viite

An Outline of American History. United States: Office of International Programs United States Department of State, 1994.

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