APA Style
Tolkien, J. R. R.. (1991).
The hobbit or there and back again .
London:
HarperCollins Publishers.
Chicago Style
Tolkien, J. R. R..
The hobbit or there and back again.
London:
HarperCollins Publishers,
1991.
Text.
MLA Style
Tolkien, J. R. R..
The hobbit or there and back again.
London:
HarperCollins Publishers,
1991.
Text.
Turabian Style
Tolkien, J. R. R..
The hobbit or there and back again.
London:
HarperCollins Publishers,
1991.
Print.