Gaya APA
Leroux, Gaston. (1995).
The Phantom of the Opera .
London:
Penguin Books.
Gaya Chicago
Leroux, Gaston.
The Phantom of the Opera.
London:
Penguin Books,
1995.
Text.
Gaya MLA
Leroux, Gaston.
The Phantom of the Opera.
London:
Penguin Books,
1995.
Text.
Gaya Turabian
Leroux, Gaston.
The Phantom of the Opera.
London:
Penguin Books,
1995.
Print.