Tohutoro APA (7th ed.)

Lee, S. O. (1998). Korean through english. Hollym Corporation.

Tohutoru Kātū Chicago (17th ed.)

Lee, Sang Oak. Korean Through English. Seúl: Hollym Corporation, 1998.

Tohutoro MLA (9th ed.)

Lee, Sang Oak. Korean Through English. Hollym Corporation, 1998.