APA (7th ed.) Citation

Ch'oe, S., & Kwak, K. Ch'oe Sŏ-hae chŏnjip. Munhak kwa Chisŏngsa.

Chicago Style (17th ed.) Citation

Ch'oe, Sŏ-hae, and Kŭn Kwak. Ch'oe Sŏ-hae Chŏnjip. Sŏul: Munhak kwa Chisŏngsa.

MLA (9th ed.) Citation

Ch'oe, Sŏ-hae, and Kŭn Kwak. Ch'oe Sŏ-hae Chŏnjip. Munhak kwa Chisŏngsa.

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