APA Style
SHEPARD, Sara. (2011).
Ruthless : a pretty little liars novel .
New York:
Harper Teen.
Chicago Style
SHEPARD, Sara.
Ruthless : a pretty little liars novel.
New York:
Harper Teen,
2011.
Text.
MLA Style
SHEPARD, Sara.
Ruthless : a pretty little liars novel.
New York:
Harper Teen,
2011.
Text.
Turabian Style
SHEPARD, Sara.
Ruthless : a pretty little liars novel.
New York:
Harper Teen,
2011.
Print.