APA Style
Spyri, Johanna. (2006).
The Story of Heidi .
England:
Usborne Publishing.
Chicago Style
Spyri, Johanna.
The Story of Heidi.
England:
Usborne Publishing,
2006.
Text.
MLA Style
Spyri, Johanna.
The Story of Heidi.
England:
Usborne Publishing,
2006.
Text.
Turabian Style
Spyri, Johanna.
The Story of Heidi.
England:
Usborne Publishing,
2006.
Print.