Off-campus adult learners'levels of library anxiety as a predictor of attitudes toward the internet Kathleen M.T. Collins,Robin E. Veal
 Artikel Jurnal
Adult learners, education, and training: a reader
edited by Richard Edwards
Routledge, 1993
 Buku Teks
Attitude of distance learners towards multimedia approach to instruction
 Artikel Jurnal
Lear, Brett W.
Adult programs in the library
[American Library association, American Library association], 2002
 eBooks
Dadzie, Stella
Working with black adult learners: a practical guide / Stella Dadzie
National Institute of Adult Continuing Education, 1993
 Buku Teks