Studies in Korean linguistics and language pedagogySung-Ock S. Sohn, Sungdai Cho, Ho-min Sohn · First published 2013Open the Tome
Integrated KoreanYoung-Mee Cho, Hyo Sang Lee, Carol Schulz, Ho-Min Sohn, Sung-Ock Sohn · First published 2000 · Latest edition 2012Open the Tome
Japanese and Korean LinguisticsShōichi Iwasaki, Patricia M. Clancy, Sung-Ock Sohn, Hajime Hoji · First published 2009Open the Tome
Japanese - Korean LinguisticsNoriko Akatsuka, Hajime Hoji, Shōichi Iwasaki, Sung-Ock Sohn, Susan Strauss · First published 1998Open the Tome
