APA (7th ed.) Citation

So, S. A., Bag, H. S., & Bag, H. J. (1995). Mu eos i na ol kka yo? (Cho pan bal haeng.). Gilbut Children Publishing.

Chicago Style (17th ed.) Citation

So, Seong A., Hye Su Bag, and Hae Jung Bag. Mu Eos I Na Ol Kka Yo? Cho pan bal haeng. Seoul: Gilbut Children Publishing, 1995.

MLA (9th ed.) Citation

So, Seong A., et al. Mu Eos I Na Ol Kka Yo? Cho pan bal haeng. Gilbut Children Publishing, 1995.