APA (7th ed.) Citation

Yi, S. (1959). Yi Ki-yŏng ŭi ch'angjak yŏn'gu: Yi Ki-yŏng ŭi ch'angjak e issŏsŏ sasilchuŭi che t'ŭksŏng. Chosŏn chakka tongmaeng ch'ulp'ansa.

Chicago Style (17th ed.) Citation

Yi, Sang-t'ae. Yi Ki-yŏng ŭi Ch'angjak Yŏn'gu: Yi Ki-yŏng ŭi Ch'angjak E Issŏsŏ Sasilchuŭi Che T'ŭksŏng. [Pjöngyang]: Chosŏn chakka tongmaeng ch'ulp'ansa, 1959.

MLA (9th ed.) Citation

Yi, Sang-t'ae. Yi Ki-yŏng ŭi Ch'angjak Yŏn'gu: Yi Ki-yŏng ŭi Ch'angjak E Issŏsŏ Sasilchuŭi Che T'ŭksŏng. Chosŏn chakka tongmaeng ch'ulp'ansa, 1959.