APA Style
Butterworht, Nick. (2002).
Percy's Friend :The Ducks .
London:
HarperCollins.
Chicago Style
Butterworht, Nick.
Percy's Friend :The Ducks.
London:
HarperCollins,
2002.
Book.
MLA Style
Butterworht, Nick.
Percy's Friend :The Ducks.
London:
HarperCollins,
2002.
Book.
Turabian Style
Butterworht, Nick.
Percy's Friend :The Ducks.
London:
HarperCollins,
2002.
Book.