Citação norma APA

Krug, S. (2006). Don't make me think: A common sense approach to web usability. Berkeley, Calif: New Riders.

Citação norma Chicago

Krug, Steve. Don't Make Me Think: A Common Sense Approach to Web Usability. Berkeley, Calif: New Riders, 2006.

Citação norma MLA

Krug, Steve. Don't Make Me Think: A Common Sense Approach to Web Usability. Berkeley, Calif: New Riders, 2006.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.