Al Ikbal Arbi, author
Fakultas Teknik Universitas Indonesia, 2002
UI - Tesis (Membership)
Vitriani Sumarlis, author
Fakultas Psikologi Universitas Indonesia, 2005
UI - Tesis (Membership)
Artikel Jurnal
Yasminia, author
Fakultas Psikologi Universitas Indonesia, 2006
UI - Tesis (Membership)
Umi Hidayati, author
Departemen Sosial RI, 2005
Buku Teks