Ki Myôngôn, Kobong chônjip, Seoul : Sônggyun'gwan University, 1976.
Secondary Sources in Asian Languages
Ki Taesûng, Kobongjip [ = Han'guk ûi sasang tae chônjip, vol.11], trans. by Yi Chongsul, Seoul : Tonghwa ch'ulp'an kongsa, 1972. (A modern Korean translation of selected works with the original texts)
Works in Western Languages
Kalton, Michael C. et al. (1994), The Four-Seven Debate : An Annotated Translation of the Most Famous Controversy in Korean Neo-Confucian Thought, Albany.