APA (7th ed.) Citation

Matson, M. (2014). Since you've been gone. Simon & Schuster Books for Young Readers.

Chicago Style (17th ed.) Citation

Matson, Morgan. Since You've Been Gone. New York: Simon & Schuster Books for Young Readers, 2014.

MLA (8th ed.) Citation

Matson, Morgan. Since You've Been Gone. Simon & Schuster Books for Young Readers, 2014.

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