Song, Y. (2011). Ssong naegwan ŭi chaemi innŭn kunggwŏl kihaeng (Kaejŏng chŭngbop'an.). Chisik P'ŭreim.
Chicago Style (17th ed.) CitationSong, Yong-jin. Ssong Naegwan ŭi Chaemi Innŭn Kunggwŏl Kihaeng. Kaejŏng chŭngbop'an. Sŏul: Chisik P'ŭreim, 2011.
MLA (9th ed.) CitationSong, Yong-jin. Ssong Naegwan ŭi Chaemi Innŭn Kunggwŏl Kihaeng. Kaejŏng chŭngbop'an. Chisik P'ŭreim, 2011.
Warning: These citations may not always be 100% accurate.