APA-referens

Heritage of Freedom: A Brief Histoty of the United States. Washington, D.C.: United States Information Agency.

Chicago-stil citat

Heritage of Freedom: A Brief Histoty of the United States. Washington, D.C.: United States Information Agency.

MLA-referens

Heritage of Freedom: A Brief Histoty of the United States. Washington, D.C.: United States Information Agency.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.