Gaya APA
RIES, Al., Jack Trout. (2001).
Positioning : the battle for your mind .
New York:
McGraw-Hill.
Gaya Chicago
RIES, Al., Jack Trout.
Positioning : the battle for your mind.
New York:
McGraw-Hill,
2001.
Text.
Gaya MLA
RIES, Al., Jack Trout.
Positioning : the battle for your mind.
New York:
McGraw-Hill,
2001.
Text.
Gaya Turabian
RIES, Al., Jack Trout.
Positioning : the battle for your mind.
New York:
McGraw-Hill,
2001.
Print.