The Japan Foundation, 1997
Buku Referensi
Yamakawa Shuppansha, 1995
Buku Teks
Sage Publications, 2015
eBooks
Ayu Gunarya Noor Indah Ratnasari, author
2017
UI - Skripsi (Membership)
Seunghee Han, author
Center for Asian and Pacific Studies, Seikei University, 2020
Artikel Jurnal