Cita APA (7a ed.)
Conklin, G. Great Science Fiction by Scientists. Collier.
Cita estilo Chicago (17a ed.)
Conklin, Groff. Great Science Fiction by Scientists. Nueva York, EUA: Collier.
Cita MLA (9a ed.)
Conklin, Groff. Great Science Fiction by Scientists. Collier.
Precaución: Estas citas no son 100% exactas.