Ake, R. S., & Chait, W. (1966). A Survey of the public libraries of Norwalk, Connecticut. American Library Association.
Lua i Stíl Chicago (17ú heag.)Ake, Robert S., agus William Chait. A Survey of the Public Libraries of Norwalk, Connecticut. Chicago: American Library Association, 1966.
Lua MLA (9ú heag.)Ake, Robert S., agus William Chait. A Survey of the Public Libraries of Norwalk, Connecticut. American Library Association, 1966.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.