APA Citation

DiTerlizzi, T., & Black, H. (2008). A giant problem / Tony DiTerlizzi and Holly Black: Tony DiTerlizzi and Holly Black. New York: Simon & Schuster Books for Young Readers.

Chicago Style Citation

DiTerlizzi, Tony., and Holly Black. A Giant Problem / Tony DiTerlizzi and Holly Black: Tony DiTerlizzi and Holly Black. New York: Simon & Schuster Books for Young Readers, 2008.

MLA Citation

DiTerlizzi, Tony., and Holly Black. A Giant Problem / Tony DiTerlizzi and Holly Black: Tony DiTerlizzi and Holly Black. New York: Simon & Schuster Books for Young Readers, 2008.

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