Berelson, B. (1949). The Library's public: A report of the Public Library Inquiry. Columbia University Press.
Lua i Stíl Chicago (17ú heag.)Berelson, Bernard. The Library's Public: A Report of the Public Library Inquiry. New York: Columbia University Press, 1949.
Lua MLA (9ú heag.)Berelson, Bernard. The Library's Public: A Report of the Public Library Inquiry. Columbia University Press, 1949.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.