Gaya APA
Hill, Susan. (2007).
The Risk of Darkness .
London:
Vintage.
Gaya Chicago
Hill, Susan.
The Risk of Darkness.
London:
Vintage,
2007.
Text.
Gaya MLA
Hill, Susan.
The Risk of Darkness.
London:
Vintage,
2007.
Text.
Gaya Turabian
Hill, Susan.
The Risk of Darkness.
London:
Vintage,
2007.
Print.