Cita APA (7a ed.)

Ackerman, D., & Caruso, B. (2014). The human age: The world shaped by us (Unabridged.). Recorded Books Inc..

Cita Chicago Style (17a ed.)

Ackerman, Diane, y Barbara Caruso. The Human Age: The World Shaped by Us. Unabridged. Prince Frederick: Recorded Books Inc., 2014.

Cita MLA (8a ed.)

Ackerman, Diane, y Barbara Caruso. The Human Age: The World Shaped by Us. Unabridged. Recorded Books Inc., 2014.

Precaución: Estas citas no son 100% exactas.