APA Style
Nix, Garth,. (2001).
The violet keystone .
New York:
Scholastic.
Chicago Style
Nix, Garth,.
The violet keystone.
New York:
Scholastic,
2001.
Book.
MLA Style
Nix, Garth,.
The violet keystone.
New York:
Scholastic,
2001.
Book.
Turabian Style
Nix, Garth,.
The violet keystone.
New York:
Scholastic,
2001.
Book.