Cita APA (7a ed.)

Hertog, T., & Kelly, E. (2023). On the origin of time: Stephen hawking's final theory (Unabridged.). Random House Audio.

Cita Chicago Style (17a ed.)

Hertog, Thomas, y Ethan Kelly. On the Origin of Time: Stephen Hawking's Final Theory. Unabridged. New York: Random House Audio, 2023.

Cita MLA (8a ed.)

Hertog, Thomas, y Ethan Kelly. On the Origin of Time: Stephen Hawking's Final Theory. Unabridged. Random House Audio, 2023.

Precaución: Estas citas no son 100% exactas.