(2008). Ilbon sojae Koguryŏ yumul (Ch'op'an 1 swae.). Tongbuga Yŏksa Chaedan.
Chicago Style (17th ed.) CitationIlbon Sojae Koguryŏ Yumul. Ch'op'an 1 swae. Sŏul: Tongbuga Yŏksa Chaedan, 2008.
MLA (9th ed.) CitationIlbon Sojae Koguryŏ Yumul. Ch'op'an 1 swae. Tongbuga Yŏksa Chaedan, 2008.
Warning: These citations may not always be 100% accurate.