Kim, Joong Seob
Honja Kongboohanen Hangukeo : Joonggeub
Kyeonghwedehakkyo, 2007
 Buku Teks
Kim, Jong-sob
Honja Kongbohanen Hanguko = navigating Korean Workbook 2
Kyeonghwedehakkyo, 2007
 Buku Teks
Hangugo gyoyuk-eui I he
Guknip Gugowon
Hangung Munhwa sa, 2009
 Buku Teks
Rani Adriana
Evaluasi buku Han Gug O Korean I
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2007
 UI - Tesis (Membership)
O, Sung-un
Han'gugo shwipke karuch'igi : i ch'aek han kwon imyon tangsin to ilgup kyosa
Han'gul P'ak'u, 2010
 Buku Teks