Bulla, C. R., & Heller, J. (2015). The chalk box kid (Unabridged.). Recorded Books Inc..
Chicago Style (17th ed.) CitationBulla, Clyde Robert, and Johnny Heller. The Chalk Box Kid. Unabridged. Prince Frederick: Recorded Books Inc., 2015.
MLA (8th ed.) CitationBulla, Clyde Robert, and Johnny Heller. The Chalk Box Kid. Unabridged. Recorded Books Inc., 2015.
Warning: These citations may not always be 100% accurate.