APA Style
Orwell, George. (1996).
Animal farm .
:
Penguin Books Ltd.
Chicago Style
Orwell, George.
Animal farm.
:
Penguin Books Ltd,
1996.
Text.
MLA Style
Orwell, George.
Animal farm.
:
Penguin Books Ltd,
1996.
Text.
Turabian Style
Orwell, George.
Animal farm.
:
Penguin Books Ltd,
1996.
Print.