APA-referens (7:e uppl.)

Gladwell, M. (2001). Tipping Point: How Little things can make a Big difference (NA.). ABACUS.

Chicago-referens (17:e uppl.)

Gladwell, Malcolm. Tipping Point: How Little Things Can Make a Big Difference. NA. London: ABACUS, 2001.

MLA-referens (9:e uppl.)

Gladwell, Malcolm. Tipping Point: How Little Things Can Make a Big Difference. NA. ABACUS, 2001.