APA-referens

(2005). Landmarks of American language and linguistics. Washington, D.C: United States Department of State.

Chicago-stil citat

Landmarks of American Language and Linguistics. Washington, D.C: United States Department of State, 2005.

MLA-referens

Landmarks of American Language and Linguistics. Washington, D.C: United States Department of State, 2005.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.