APA Style
Abbott, Tony. ().
The Riddle of Zorfendorf Castle .
United Kingdom:
Scholastic.
Chicago Style
Abbott, Tony.
The Riddle of Zorfendorf Castle.
United Kingdom:
Scholastic,
.
.
MLA Style
Abbott, Tony.
The Riddle of Zorfendorf Castle.
United Kingdom:
Scholastic,
.
.
Turabian Style
Abbott, Tony.
The Riddle of Zorfendorf Castle.
United Kingdom:
Scholastic,
.
.