Gaya APA
Horowitz, Anthony. (2006).
Ark Angel .
London:
Walker Books Ltd.
Gaya Chicago
Horowitz, Anthony.
Ark Angel.
London:
Walker Books Ltd,
2006.
Text.
Gaya MLA
Horowitz, Anthony.
Ark Angel.
London:
Walker Books Ltd,
2006.
Text.
Gaya Turabian
Horowitz, Anthony.
Ark Angel.
London:
Walker Books Ltd,
2006.
Print.