APA aipamena

Gladwell, M. (2002). The Tipping Point. Hachette Books.

Chicago Style aipamena

Gladwell, Malco. The Tipping Point. Hachette Books, 2002.

MLA aipamena

Gladwell, Malco. The Tipping Point. Hachette Books, 2002.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.