Haneberg, Lisa
American Society for Training & Development, 2011
eBooks
Niles, Mary Cushing
Harper & Brothers, 1940
Buku Teks
Haneberg, Lisa
American Society for Training & Development, 2010
eBooks
Allen, H.B.
Cornell University Press, 1953
Buku Teks
Cucu Suminar
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2004
UI - Tesis (Membership)