Smith, William George, compiler
Clarendon Press, 1952
Buku Referensi
Ha, Tae Hung, author
Yonsei University Press, 1970
Buku Teks
Slattum, Judy, author
Periplus, 2003
Buku Referensi
Peter Suwarno, author
Gadjah Mada University Press, 1999
Buku Referensi
Bubandt, Nils, author
Routledge, 2014
Buku Teks