Watuliu, Winston Tommy, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2005
UI - Tesis (Membership)
Sedarmayanti, author
Mandar Maju, 2000
Buku Teks
Mohrman, Susan Albers
Addison-Wesley, 1989
Buku Teks
Theresia Oktavina, author
2018
UI - Tesis (Membership)
Lawler III, Edward E.
John Wiley & Sons, 1980
Buku Teks