Cita APA (7a ed.)

Wells, M., & Free, K. R. (2017). All systems red (Unabridged.). Recorded Books Inc..

Cita Chicago Style (17a ed.)

Wells, Martha, y Kevin R. Free. All Systems Red. Unabridged. Prince Frederick: Recorded Books Inc., 2017.

Cita MLA (8a ed.)

Wells, Martha, y Kevin R. Free. All Systems Red. Unabridged. Recorded Books Inc., 2017.

Precaución: Estas citas no son 100% exactas.