Cita APA (7a ed.)

New Riders (Firm), Clarke, A., & Sweeney, M. (2009). Designing web accessibility for a beautiful web. New Riders.

Cita Chicago Style (17a ed.)

New Riders (Firm), Andy Clarke, y Mary Sweeney. Designing Web Accessibility for a Beautiful Web. [Indianapolis, Ind.?]: New Riders, 2009.

Cita MLA (8a ed.)

New Riders (Firm), et al. Designing Web Accessibility for a Beautiful Web. New Riders, 2009.