Duhigg, C. (2013). The Power of Habit. RANDOM HOUSE BOOK, LONDON.
Chicago Style aipamenaDuhigg, Charles. The Power of Habit. RANDOM HOUSE BOOK, LONDON, 2013.
MLA aipamenaDuhigg, Charles. The Power of Habit. RANDOM HOUSE BOOK, LONDON, 2013.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.