University of Washington. Bureau of Governmental Research & Association of Washington Cities. (1946). Report. University of Washington Press.
Lua i Stíl Chicago (17ú heag.)University of Washington. Bureau of Governmental Research agus Association of Washington Cities. Report. Seattle: University of Washington Press, 1946.
Lua MLA (8ú heag.)University of Washington. Bureau of Governmental Research agus Association of Washington Cities. Report. University of Washington Press, 1946.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.