Yi, C. (2016). Han'guk toryanghyŏngsa: = History of weights and measures in the Korea (Ch'op'an.). Somyŏng Ch'ulp'an.
Chicago-Zitierstil (17. Ausg.)Yi, Chong-bong. Han'guk Toryanghyŏngsa: = History of Weights and Measures in the Korea. Ch'op'an. Sŏul: Somyŏng Ch'ulp'an, 2016.
MLA-Zitierstil (9. Ausg.)Yi, Chong-bong. Han'guk Toryanghyŏngsa: = History of Weights and Measures in the Korea. Ch'op'an. Somyŏng Ch'ulp'an, 2016.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.