Hangeul in the world
Hong Jong-son, Pak Young-son, Sok Geum-ho, Umeda Hiroyuki
Pagijong Press, 2008
Buku Teks
Hangeul: Korea's unique alphabet
Seoul Selection, 2010
Buku Teks
Lee, Hei-Seung
Hangeul machumpop kangei = 한글맞춤법 강의
Shingupub, 2010
Buku Teks
Han'gul masut'o/한글 마스터 = Become a Hangeul master
Longt'eil Puksu, 2014
Buku Teks
Kim Zong Su
The History and future of hangeul: Korea's indigenous script
Global Oriental, 2005
Buku Teks