Gaya APA

Duhigg, Charles. (2014). The Power of habit : why we do what we do in life and business . New York: Random House.

Gaya Chicago

Duhigg, Charles. The Power of habit : why we do what we do in life and business. New York: Random House, 2014. Text.

Gaya MLA

Duhigg, Charles. The Power of habit : why we do what we do in life and business. New York: Random House, 2014. Text.

Gaya Turabian

Duhigg, Charles. The Power of habit : why we do what we do in life and business. New York: Random House, 2014. Print.