Gaya APA
Patterson, Thomas E. (2011).
The American Democracy .
New York:
Mc Graw Hill.
Gaya Chicago
Patterson, Thomas E.
The American Democracy.
New York:
Mc Graw Hill,
2011.
Text.
Gaya MLA
Patterson, Thomas E.
The American Democracy.
New York:
Mc Graw Hill,
2011.
Text.
Gaya Turabian
Patterson, Thomas E.
The American Democracy.
New York:
Mc Graw Hill,
2011.
Print.