Dyfyniad APA

Gladwell, M. (2006). Blink: The power of thinking without thinking. Penguin.

Dyfyniad Arddull Chicago

Gladwell, Malcolm. Blink: The Power of Thinking Without Thinking. London: Penguin, 2006.

Dyfyniad MLA

Gladwell, Malcolm. Blink: The Power of Thinking Without Thinking. Penguin, 2006.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.