(1967). LIbrariesbuilding for the future. American Library Association.
Lua i Stíl Chicago (17ú heag.)LIbrariesbuilding for the Future. American Library Association, 1967.
Lua MLA (8ú heag.)LIbrariesbuilding for the Future. American Library Association, 1967.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.