Stross, C. (2017). Empire games (First edition.). Tor.
Cita Chicago Style (17a ed.)Stross, Charles. Empire Games. First edition. New York: Tor, 2017.
Cita MLA (8a ed.)Stross, Charles. Empire Games. First edition. Tor, 2017.
Precaución: Estas citas no son 100% exactas.