Gaya APA
Penner,Lucille Recht. (2009).
Twisters! .
New York:
Random House.
Gaya Chicago
Penner,Lucille Recht.
Twisters!.
New York:
Random House,
2009.
Non-fiction.
Gaya MLA
Penner,Lucille Recht.
Twisters!.
New York:
Random House,
2009.
Non-fiction.
Gaya Turabian
Penner,Lucille Recht.
Twisters!.
New York:
Random House,
2009.
Non-fiction.