APA Style
Coolidge, Susan M.. (1999).
What Katy Did ? .
New York ::
PH.
Chicago Style
Coolidge, Susan M..
What Katy Did ?.
New York ::
PH,
1999.
Text.
MLA Style
Coolidge, Susan M..
What Katy Did ?.
New York ::
PH,
1999.
Text.
Turabian Style
Coolidge, Susan M..
What Katy Did ?.
New York ::
PH,
1999.
Print.