APA (7th ed.) Citation

Garber, S., & Soler, R. (2021). Once upon a broken heart (Unabridged.). Macmillan Young Listeners.

Chicago Style (17th ed.) Citation

Garber, Stephanie, and Rebecca Soler. Once upon a Broken Heart. Unabridged. New York: Macmillan Young Listeners, 2021.

MLA (8th ed.) Citation

Garber, Stephanie, and Rebecca Soler. Once upon a Broken Heart. Unabridged. Macmillan Young Listeners, 2021.

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