APA-referens

(1990). American perspectives: The United States in the modern age. Washington: United States Information Agency.

Chicago-stil citat

American Perspectives: The United States in the Modern Age. Washington: United States Information Agency, 1990.

MLA-referens

American Perspectives: The United States in the Modern Age. Washington: United States Information Agency, 1990.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.