Orey, Maureen, author
ATD Press, 2015
Buku Teks
Davis, Eric, author
[American Society for Training & Development Press, American Society for Training & Development Press], 2003
eBooks
Allan, Barbara, author
Library Association Publishing, 2000
Buku Teks
Atwood, Christee Gabour, author
American Society for Training & Development, 2009
eBooks
Atwood, Christee Gabour
ASTD Press, 2008
Buku Teks