APA (7th ed.) Citation

Yoon, S. (2023). Penguin and Ollie. Bloomsbury Children's Books.

Chicago Style (17th ed.) Citation

Yoon, Salina. Penguin and Ollie. New York: Bloomsbury Children's Books, 2023.

MLA (8th ed.) Citation

Yoon, Salina. Penguin and Ollie. Bloomsbury Children's Books, 2023.

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