Dwi Sumartono, author
2001
UI - Tesis (Membership)
M. Syerly, author
Universitas Indonesia, 2003
UI - Tesis (Membership)
Anderson, Elizabeth T., author
Lippincot, 1988
Buku Teks
edited by Victoria Schoolcraft
John Wiley & Sons, 1984
Buku Teks
Yuli Hastuty, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2004
UI - Tesis (Membership)