APA (7th ed.) Citation

Benko, K., & Sousa, D. (2019). Secret in the stone. Bloomsbury Children's Books.

Chicago Style (17th ed.) Citation

Benko, Kamilla, and Diana Sousa. Secret in the Stone. New York: Bloomsbury Children's Books, 2019.

MLA (8th ed.) Citation

Benko, Kamilla, and Diana Sousa. Secret in the Stone. Bloomsbury Children's Books, 2019.

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