APA Style
Riordan, Rick. (2015).
Sword of summer, the .
United States:
Disney Hyperion.
Chicago Style
Riordan, Rick.
Sword of summer, the.
United States:
Disney Hyperion,
2015.
print.
MLA Style
Riordan, Rick.
Sword of summer, the.
United States:
Disney Hyperion,
2015.
print.
Turabian Style
Riordan, Rick.
Sword of summer, the.
United States:
Disney Hyperion,
2015.
print.