Kim, Gyeong Il
Gongja ga chugo ya nara ka sanda
Ocean Publishing, 1999
 Buku Teks
F.X. Soedjadi
O M( Organization and methods)
Haji Masagung, 1989
 Buku Teks
Seah, David Chee-Meow
Nihon-go ga wakarimasu ka: thoughts on tjfl and clientele-specific curriculum planning / David Chee-Meow Seah
Departement of Japanese Studies National University of Singapore, 1995
 Buku Teks
Jaspan, M.A.
Folk literature of South Sumatra: Redjang-Ka-Ga-Nga texts / M.A. Jaspan
The Australian National University, 1964
 Buku Teks
Hangugo ga itta 1-3 : chunggang llbo 200-man tokcha ka yolgwanghan uri mal parugi, sam ui hyongnjang eso tasi teaeo nada
Khomyunikheisyeon Pukse, 2009
 Buku Teks