APA (7th ed.) Citation

Yi, Ǔ. (1966). Tasan kyŏnghak sasang yŏn'gu (Ch'op'an.). Ŭryu Munhwasa.

Chicago Style (17th ed.) Citation

Yi, Ǔr-ho. Tasan Kyŏnghak Sasang Yŏn'gu. Ch'op'an. Sŏul: Ŭryu Munhwasa, 1966.

MLA (9th ed.) Citation

Yi, Ǔr-ho. Tasan Kyŏnghak Sasang Yŏn'gu. Ch'op'an. Ŭryu Munhwasa, 1966.

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