Im, Kwon-taek, author
Mimeumsa, [Date of publication not identified]
Buku Teks
Kim, Chun-gi, author
Sigum Sa Puksu, 2009
Buku Teks
Song, Nak-won, author
Communication Books (Ju), 2008
Buku Teks
Park, Ji-hun, author
Komyunikeisyon Buksu, 2007
Buku Teks
Lee, Wan-bok, author
Hyohyung, 2007
Buku Teks