APA (7th ed.) Citation

Kim, C., & Ch'ŏn, K. (1990). The sound of thunder. Si-sa-yong-o-sa.

Chicago Style (17th ed.) Citation

Kim, Chu-yŏng, and Kyŏng-ja Ch'ŏn. The Sound of Thunder. Seoul, Korea: Si-sa-yong-o-sa, 1990.

MLA (9th ed.) Citation

Kim, Chu-yŏng, and Kyŏng-ja Ch'ŏn. The Sound of Thunder. Si-sa-yong-o-sa, 1990.