Hari Sasangka, author
Mandar Maju, 2005
Buku Teks
Cahyaning Nuratih Widowati, author
Universitas Indonesia, 2007
UI - Tesis Membership
Universitas Indonesia, 1996
UI - Skripsi Membership
Pulungan, Carol Roos Medina, author
Universitas Indonesia, 2002
UI - Tesis Membership
Pulungan, Carol Rose Meilina, author
Universitas Indonesia, 2002
UI - Tesis Membership