APA Style
World Book, Inc.. (2008).
World Book. Learning Ladders : World of Insects .
Chicago, Illinois:
World Book, Inc..
Chicago Style
World Book, Inc..
World Book. Learning Ladders : World of Insects.
Chicago, Illinois:
World Book, Inc.,
2008.
Text.
MLA Style
World Book, Inc..
World Book. Learning Ladders : World of Insects.
Chicago, Illinois:
World Book, Inc.,
2008.
Text.
Turabian Style
World Book, Inc..
World Book. Learning Ladders : World of Insects.
Chicago, Illinois:
World Book, Inc.,
2008.
Print.