Keshia Arindini, author
2017
UI - Skripsi (Membership)
Assyla Ridha Adhani, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2022
UI - Skripsi (Membership)
Larry Israelite, editor
American Society for Training & Development, 2006
eBooks
Artikel Jurnal
Nasution, Ruri Eka Fauziah, author
Durham University, 2015
Artikel Jurnal