APA Style
COHEN, William A. (2013).
Drucker on Marketing:lessons from the world's most influential business thinker .
New York:
Mc Graw Hill.
Chicago Style
COHEN, William A.
Drucker on Marketing:lessons from the world's most influential business thinker.
New York:
Mc Graw Hill,
2013.
Text.
MLA Style
COHEN, William A.
Drucker on Marketing:lessons from the world's most influential business thinker.
New York:
Mc Graw Hill,
2013.
Text.
Turabian Style
COHEN, William A.
Drucker on Marketing:lessons from the world's most influential business thinker.
New York:
Mc Graw Hill,
2013.
Print.