APA (7th ed.) Citation

Kelsey, E., & Kim, S. (2020). A last goodbye. Owlkids Books.

Chicago Style (17th ed.) Citation

Kelsey, Elin, and Soyeon Kim. A Last Goodbye. Toronto ; Berkeley, CA: Owlkids Books, 2020.

MLA (8th ed.) Citation

Kelsey, Elin, and Soyeon Kim. A Last Goodbye. Owlkids Books, 2020.

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