Leverkus, C., & Acedo, S. (2013). Ebooks and the school library program: A practical guide for the school librarian. American Assocation of School Librarians.
Lua i Stíl Chicago (17ú heag.)Leverkus, Cathy, agus Shannon Acedo. Ebooks and the School Library Program: A Practical Guide for the School Librarian. Chicago: American Assocation of School Librarians, 2013.
Lua MLA (9ú heag.)Leverkus, Cathy, agus Shannon Acedo. Ebooks and the School Library Program: A Practical Guide for the School Librarian. American Assocation of School Librarians, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.