Dyfyniad APA

Kahneman, D. Thinking, fast and slow. sold by Macmillan,|c2011.

Dyfyniad Arddull Chicago

Kahneman, Daniel. Thinking, Fast and Slow. [New York]: sold by Macmillan,|c2011.

Dyfyniad MLA

Kahneman, Daniel. Thinking, Fast and Slow. sold by Macmillan,|c2011.

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