APA Style
WORLD BOOk , B Volume 2. (2007).
:
World Book, Inc.
Chicago Style
WORLD BOOk , B Volume 2.
.
:
World Book, Inc,
2007.
Text.
MLA Style
WORLD BOOk , B Volume 2.
.
:
World Book, Inc,
2007.
Text.
Turabian Style
WORLD BOOk , B Volume 2.
:
World Book, Inc,
2007.
Print.