APA (7th ed.) Citation

Yoon, S. (2016). Penguin's Christmas wish. Bloomsbury.

Chicago Style (17th ed.) Citation

Yoon, Salina. Penguin's Christmas Wish. New York: Bloomsbury, 2016.

MLA (8th ed.) Citation

Yoon, Salina. Penguin's Christmas Wish. Bloomsbury, 2016.

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