Cita APA (7a ed.)

Westerfeld, S., & Tremaine, E. (2015). Uglies (Unabridged.). Simon & Schuster Audio.

Cita Chicago Style (17a ed.)

Westerfeld, Scott, y Emily Tremaine. Uglies. Unabridged. New York: Simon & Schuster Audio, 2015.

Cita MLA (8a ed.)

Westerfeld, Scott, y Emily Tremaine. Uglies. Unabridged. Simon & Schuster Audio, 2015.

Precaución: Estas citas no son 100% exactas.