Gaya APA
Ariely, Dan. (2009).
Predictably Irrational, Revised and Expanded .
New York:
Harper Perennial.
Gaya Chicago
Ariely, Dan.
Predictably Irrational, Revised and Expanded.
New York:
Harper Perennial,
2009.
Text.
Gaya MLA
Ariely, Dan.
Predictably Irrational, Revised and Expanded.
New York:
Harper Perennial,
2009.
Text.
Gaya Turabian
Ariely, Dan.
Predictably Irrational, Revised and Expanded.
New York:
Harper Perennial,
2009.
Print.