APA Style
Gladwell, Malcolm. (2009).
Outliers: The Story of Success .
United States of America:
Penguin Books.
Chicago Style
Gladwell, Malcolm.
Outliers: The Story of Success.
United States of America:
Penguin Books,
2009.
Text.
MLA Style
Gladwell, Malcolm.
Outliers: The Story of Success.
United States of America:
Penguin Books,
2009.
Text.
Turabian Style
Gladwell, Malcolm.
Outliers: The Story of Success.
United States of America:
Penguin Books,
2009.
Print.