Krug, S. (2006). Don't make me think!: A common sense approach to Web usability (2nd ed.). New Riders Publishing.
Cita Chicago Style (17a ed.)Krug, Steve. Don't Make Me Think!: A Common Sense Approach to Web Usability. 2nd ed. Berkeley, California: New Riders Publishing, 2006.
Cita MLA (9a ed.)Krug, Steve. Don't Make Me Think!: A Common Sense Approach to Web Usability. 2nd ed. New Riders Publishing, 2006.
Precaución: Estas citas no son 100% exactas.