APA Style
Nixon, James. (2010).
Tractors .
Yogyakarta:
Franklin Watts.
Chicago Style
Nixon, James.
Tractors.
Yogyakarta:
Franklin Watts,
2010.
Text.
MLA Style
Nixon, James.
Tractors.
Yogyakarta:
Franklin Watts,
2010.
Text.
Turabian Style
Nixon, James.
Tractors.
Yogyakarta:
Franklin Watts,
2010.
Print.