Hundred Things Japanese
Kodansha International, [date of publication not identified]
Buku Teks
Karina Langit R.
2016
UI - Skripsi (Membership)
Buku Teks
Teguh Asmar
The Nusantara Jaya Foundation, 1992
Buku Teks
Alef International ,
Majalah, Jurnal, Buletin