APA Style
The world book Encyclopedia D.5. (2007).
USA:
World Book.
Chicago Style
The world book Encyclopedia D.5.
.
USA:
World Book,
2007.
Text.
MLA Style
The world book Encyclopedia D.5.
.
USA:
World Book,
2007.
Text.
Turabian Style
The world book Encyclopedia D.5.
USA:
World Book,
2007.
Print.