APA-referens

American Library Association. (1972). Natural register of historic places. State of liberty national monument.

Chicago-stil citat

American Library Association. Natural Register of Historic Places. New York: State of liberty national monument, 1972.

MLA-referens

American Library Association. Natural Register of Historic Places. State of liberty national monument, 1972.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.