APA Style
The Ugly Duckling. (2004).
London:
Alligator Books.
Chicago Style
The Ugly Duckling.
.
London:
Alligator Books,
2004.
Text.
MLA Style
The Ugly Duckling.
.
London:
Alligator Books,
2004.
Text.
Turabian Style
The Ugly Duckling.
London:
Alligator Books,
2004.
Print.