Gaya APA
The Secret Seven. (2009).
Great Britain:
Hodder Children\'s Books.
Gaya Chicago
The Secret Seven.
.
Great Britain:
Hodder Children\'s Books,
2009.
Text.
Gaya MLA
The Secret Seven.
.
Great Britain:
Hodder Children\'s Books,
2009.
Text.
Gaya Turabian
The Secret Seven.
Great Britain:
Hodder Children\'s Books,
2009.
Print.