Krug, S. (2006). Don't make me think: A common sense approach to web usability. Berkeley, Calif: New Riders.
Dyfyniad Arddull ChicagoKrug, Steve. Don't Make Me Think: A Common Sense Approach to Web Usability. Berkeley, Calif: New Riders, 2006.
Dyfyniad MLAKrug, Steve. Don't Make Me Think: A Common Sense Approach to Web Usability. Berkeley, Calif: New Riders, 2006.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.