Gaya APA
Classic Science Fiction. (2019).
san Diego:
Canterbury Cassics.
Gaya Chicago
Classic Science Fiction.
.
san Diego:
Canterbury Cassics,
2019.
Text.
Gaya MLA
Classic Science Fiction.
.
san Diego:
Canterbury Cassics,
2019.
Text.
Gaya Turabian
Classic Science Fiction.
san Diego:
Canterbury Cassics,
2019.
Print.