APA Style
Horowitz, Anthony,. (2010).
Alex Rider : Skeleton Key (1st American ed.).
nyu:
Walker Books.
Chicago Style
Horowitz, Anthony,.
Alex Rider : Skeleton Key.
1st American ed.
nyu:
Walker Books,
2010.
print.
MLA Style
Horowitz, Anthony,.
Alex Rider : Skeleton Key.
1st American ed.
nyu:
Walker Books,
2010.
print.
Turabian Style
Horowitz, Anthony,.
Alex Rider : Skeleton Key.
1st American ed.
nyu:
Walker Books,
2010.
print.