American Library Association. A.L.A. membership directory. American Library Association.
Lua i Stíl Chicago (17ú heag.)American Library Association. A.L.A. Membership Directory. Chicago: American Library Association.
Lua MLA (8ú heag.)American Library Association. A.L.A. Membership Directory. American Library Association.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.