APA Style
Frank, Robert H., Ben S. Bernanke. (2001).
Principles of economics .
New York:
Mc Graw Hill.
Chicago Style
Frank, Robert H., Ben S. Bernanke.
Principles of economics.
New York:
Mc Graw Hill,
2001.
Text.
MLA Style
Frank, Robert H., Ben S. Bernanke.
Principles of economics.
New York:
Mc Graw Hill,
2001.
Text.
Turabian Style
Frank, Robert H., Ben S. Bernanke.
Principles of economics.
New York:
Mc Graw Hill,
2001.
Print.