Bregman, R. (2020). Humankind: A hopeful history (Unabridged.).
Cita Chicago Style (17a ed.)Bregman, Rutger. Humankind: A Hopeful History. Unabridged. 2020.
Cita MLA (8a ed.)Bregman, Rutger. Humankind: A Hopeful History. Unabridged. 2020.
Precaución: Estas citas no son 100% exactas.