APA Style
Dubner, Stephen J., Levitt, Steven D.. (2009).
Super Freakonomics .
:
.
Chicago Style
Dubner, Stephen J., Levitt, Steven D..
Super Freakonomics.
:
,
2009.
Book.
MLA Style
Dubner, Stephen J., Levitt, Steven D..
Super Freakonomics.
:
,
2009.
Book.
Turabian Style
Dubner, Stephen J., Levitt, Steven D..
Super Freakonomics.
:
,
2009.
Book.