Fargo, L. F. (1938). Activity book for school libraries. American Library Association.
Lua i Stíl Chicago (17ú heag.)Fargo, Lucile Foster. Activity Book for School Libraries. Chicago: American Library Association, 1938.
Lua MLA (8ú heag.)Fargo, Lucile Foster. Activity Book for School Libraries. American Library Association, 1938.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.