Mun, Ok-pyo, author
Sohwa, 2006
Buku Teks
Nam, Un-yong, author
Nanam, 2011
Buku Teks
Kim, Chan-byon, 1975-, author
Rokmedia, 2008
Buku Teks
Ju, Gang-hyeon, author
Hangyere Chulphan, 2010
Buku Teks
Im, Kyong-sun, 1965-, author
Hanguk Oegugo Taehakkyo Chanbu, 2009
Buku Teks