edited by Cynthia Steinke
Haworth Press, 1991
Buku Teks
Harum Kusuma Apriyanti, author
Griffith Business School at Griffith University Australia. Employment Relations Human Resources Department, 2016
Artikel Jurnal
Lueck, William R.
University, 1932
Buku Teks
Marcela Prahastuti Krisnanda, author
Fakultas Psikologi Universitas Indonesia, 2018
UI - Skripsi (Membership)
Hegi Hidayat, author
Fakultas Psikologi Universitas Indonesia, 2019
UI - Skripsi (Membership)