King, Victor T., author
Foris Publications, 1985
Buku Teks
Adelaar, Alexander, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2021
Artikel Jurnal
Savi, Julio, author
Royal Falcon Books, 2012
Buku Teks
Hiroo, Sato, author
International House of Japan, 2016
Buku Teks
Edited by Ali Riaz
Routledge : Lightning Source UK Ltd, 2010
Buku Teks