APA (7th ed.) Citation

Yi, K. (2012). Koryŏ sigi t'oji chedo yŏn'gu: T'oji seyŏk ch'egye wa nongŏp saengsan (Ch'op'an 1 swae.). Jisik sanŏpsa.

Chicago Style (17th ed.) Citation

Yi, Kyŏng-sik. Koryŏ Sigi T'oji Chedo Yŏn'gu: T'oji Seyŏk Ch'egye Wa Nongŏp Saengsan. Ch'op'an 1 swae. P'aju: Jisik sanŏpsa, 2012.

MLA (9th ed.) Citation

Yi, Kyŏng-sik. Koryŏ Sigi T'oji Chedo Yŏn'gu: T'oji Seyŏk Ch'egye Wa Nongŏp Saengsan. Ch'op'an 1 swae. Jisik sanŏpsa, 2012.

Warning: These citations may not always be 100% accurate.