APA Style
Byars, Betsy. (2006).
The Black Tower .
United Kingdom:
Sleuth Puffin.
Chicago Style
Byars, Betsy.
The Black Tower.
United Kingdom:
Sleuth Puffin,
2006.
.
MLA Style
Byars, Betsy.
The Black Tower.
United Kingdom:
Sleuth Puffin,
2006.
.
Turabian Style
Byars, Betsy.
The Black Tower.
United Kingdom:
Sleuth Puffin,
2006.
.