APA Style
Walters, Martin. (1999).
Animals of the World .
:
.
Chicago Style
Walters, Martin.
Animals of the World.
:
,
1999.
Text.
MLA Style
Walters, Martin.
Animals of the World.
:
,
1999.
Text.
Turabian Style
Walters, Martin.
Animals of the World.
:
,
1999.
Print.