Yi, Y. (1988). Hyŏn tan'gye Han'guk nodong undong ŭi kwaje (Ch'op'an.). Chuksan.
Chicago Style (17th ed.) CitationYi, Yŏng-min. Hyŏn Tan'gye Han'guk Nodong Undong ŭi Kwaje. Ch'op'an. Sŏul: Chuksan, 1988.
MLA (9th ed.) CitationYi, Yŏng-min. Hyŏn Tan'gye Han'guk Nodong Undong ŭi Kwaje. Ch'op'an. Chuksan, 1988.
Warning: These citations may not always be 100% accurate.