Gaya APA
Gibbs,Stuart. (2012).
Spy School .
New York:
Simon & Schuster Book for Young Readers.
Gaya Chicago
Gibbs,Stuart.
Spy School.
New York:
Simon & Schuster Book for Young Readers,
2012.
Fiction.
Gaya MLA
Gibbs,Stuart.
Spy School.
New York:
Simon & Schuster Book for Young Readers,
2012.
Fiction.
Gaya Turabian
Gibbs,Stuart.
Spy School.
New York:
Simon & Schuster Book for Young Readers,
2012.
Fiction.