Mohammad Gavin Renaldi Ripharbowo
2012
UI - Skripsi (Open)
Vernon, Alexia
American Society for Training & Development, 2012
eBooks
Ingrid Bakti
Fakultas Teknik Universitas Indonesia, 2023
UI - Skripsi (Membership)
Davis, Gordon B.
McGraw-Hill, 1977
Buku Teks
Norton`s, Peter
McGraw-Hill , 2006
Buku Teks