Cita APA (7a ed.)

Hertog, T. (2023). On the origin of time: Stephen hawking's final theory.

Cita Chicago Style (17a ed.)

Hertog, Thomas. On the Origin of Time: Stephen Hawking's Final Theory. 2023.

Cita MLA (8a ed.)

Hertog, Thomas. On the Origin of Time: Stephen Hawking's Final Theory. 2023.

Precaución: Estas citas no son 100% exactas.