APA Style
Cowell, Cressida. (2013).
How to Steal a Dragon's Sword: How to Train Your Dragon (Book 9) .
United States of America:
Hachette Book Group, Inc.
Chicago Style
Cowell, Cressida.
How to Steal a Dragon's Sword: How to Train Your Dragon (Book 9).
United States of America:
Hachette Book Group, Inc,
2013.
Text.
MLA Style
Cowell, Cressida.
How to Steal a Dragon's Sword: How to Train Your Dragon (Book 9).
United States of America:
Hachette Book Group, Inc,
2013.
Text.
Turabian Style
Cowell, Cressida.
How to Steal a Dragon's Sword: How to Train Your Dragon (Book 9).
United States of America:
Hachette Book Group, Inc,
2013.
Print.