Biagi, Shirley, author
Cengage Learning, 2015
Buku Teks
Ike Devi Sulistyaningtyas, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2005
UI - Tesis (Membership)
Kawuryan, Megandaru W., author
2015
UI - Disertasi (Membership)
Redatin Parwadi, author
Universitas Indonesia, 1990
UI - Tesis (Membership)
Artikel Jurnal