Gaya APA
Purwaningsih, S, E. (2016).
The Best American Science Fiction and Fantasy .
New York:
Houghton Mifflin Harcourt.
Gaya MLA
Purwaningsih, Sri, Endang.
"The Best American Science Fiction and Fantasy".
New York:
Houghton Mifflin Harcourt,
2016.
Text.