Cita APA (7a ed.)

Bulla, C. R., & Heller, J. (2015). The chalk box kid (Unabridged.). Recorded Books Inc..

Cita Chicago Style (17a ed.)

Bulla, Clyde Robert, y Johnny Heller. The Chalk Box Kid. Unabridged. Prince Frederick: Recorded Books Inc., 2015.

Cita MLA (8a ed.)

Bulla, Clyde Robert, y Johnny Heller. The Chalk Box Kid. Unabridged. Recorded Books Inc., 2015.

Precaución: Estas citas no son 100% exactas.