Card, O. S., Johnston, A., Rudnicki, S., Adam, V., Hoye, S., Morey, A., & Boehmer, P. (2016). The swarm (Unabridged.). Macmillan Audio.
Cita Chicago Style (17a ed.)Card, Orson Scott, Aaron Johnston, Stefan Rudnicki, Vikas Adam, Stephen Hoye, Arthur Morey, y Paul Boehmer. The Swarm. Unabridged. [New York]: Macmillan Audio, 2016.
Cita MLA (8a ed.)Card, Orson Scott, et al. The Swarm. Unabridged. Macmillan Audio, 2016.
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