Jung, I An, author
Habit, 2009
Buku Teks
Ahmad Tohari, author
Gramedia Pustaka Utama, 2015
Buku Teks
Gibran, Kahlil, 1883-1931, author
Alfred A. Knopf, 1974
Buku Teks
Kristiansen, Nancy S., author
[American Society for Training and Development Press;, ], 2005
eBooks
edited by Jane Wernick
Black Dog Publishing, 2008
Buku Teks