Roy J. Lewicki [and others]
McGraw-Hill, 2003
Buku Teks
Thomas, Jim, auhtor
Gramedia Pustaka Media, 2007
Buku Teks
Tracy, Brian, author
American Management Association, 2012
eBooks
Hilda Balqis Hasba, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2022
UI - Skripsi (Membership)
Listya Ayu Saraswati, author
Fakultas Ilmu Pengetahuan Budaya Universitas Indonesia, 2014
UI - Tesis (Membership)