Damian Agata Yuvens, author
Badan Penerbit FHUI, 2017
Artikel Jurnal
Ryan Muthiara Wasti, author
Badan Penerbit FHUI, 2017
Artikel Jurnal
Jakarta: BP. Cipta Jaya, 2000,
Buku Referensi
Prita Miranti, author
Universitas Indonesia, 2004
UI - Tesis Membership
Rose Mawarwati, author
Universitas Indonesia, 2007
UI - Tesis Membership