APA Style
Scientist, Young. (1991).
Animals With Backbones (1991).
:
World Book.
Chicago Style
Scientist, Young.
Animals With Backbones.
1991
:
World Book,
1991.
Text.
MLA Style
Scientist, Young.
Animals With Backbones.
1991
:
World Book,
1991.
Text.
Turabian Style
Scientist, Young.
Animals With Backbones.
1991
:
World Book,
1991.
Print.