Gannon, C. E. (2021). At the end of the world. Baen.
Cita Chicago Style (17a ed.)Gannon, Charles E. At the End of the World. New York: Baen, 2021.
Cita MLA (8a ed.)Gannon, Charles E. At the End of the World. Baen, 2021.
Precaución: Estas citas no son 100% exactas.