(2009). Koguryŏ yujok ŭi ŏje wa onŭl (Ch'op'an 1 swae.). Tongbuga Yŏksa Chaedan.
Chicago Style (17th ed.) CitationKoguryŏ Yujok ŭi ŏje Wa Onŭl. Ch'op'an 1 swae. Sŏul: Tongbuga Yŏksa Chaedan, 2009.
MLA (9th ed.) CitationKoguryŏ Yujok ŭi ŏje Wa Onŭl. Ch'op'an 1 swae. Tongbuga Yŏksa Chaedan, 2009.
Warning: These citations may not always be 100% accurate.