Gaya APA
FEIG, Barry. (1997).
Marketing straight to the heart .
New York:
Amacom.
Gaya Chicago
FEIG, Barry.
Marketing straight to the heart.
New York:
Amacom,
1997.
Text.
Gaya MLA
FEIG, Barry.
Marketing straight to the heart.
New York:
Amacom,
1997.
Text.
Gaya Turabian
FEIG, Barry.
Marketing straight to the heart.
New York:
Amacom,
1997.
Print.