APA Style
Spyri, Johanna. (2006).
Usborne Young Reading Series Two : The Story of Heidi .
London:
Usborne Publishing Ltd.
Chicago Style
Spyri, Johanna.
Usborne Young Reading Series Two : The Story of Heidi.
London:
Usborne Publishing Ltd,
2006.
Boxed Set.
MLA Style
Spyri, Johanna.
Usborne Young Reading Series Two : The Story of Heidi.
London:
Usborne Publishing Ltd,
2006.
Boxed Set.
Turabian Style
Spyri, Johanna.
Usborne Young Reading Series Two : The Story of Heidi.
London:
Usborne Publishing Ltd,
2006.
Boxed Set.