Cita APA (7a ed.)

Keene, C., & Wu, N. (2014). The sand castle mystery (Unabridged.). Recorded Books Inc..

Cita Chicago Style (17a ed.)

Keene, Carolyn, y Nancy Wu. The Sand Castle Mystery. Unabridged. Prince Frederick: Recorded Books Inc., 2014.

Cita MLA (8a ed.)

Keene, Carolyn, y Nancy Wu. The Sand Castle Mystery. Unabridged. Recorded Books Inc., 2014.

Precaución: Estas citas no son 100% exactas.