Cita APA (7th ed.)

Nielsen, J., & Loranger, H. (2006). Prioritizing web usability (1a. ed.). New Riders.

Cita Chicago (17th ed.)

Nielsen, Jakob, i Hoa Loranger. Prioritizing Web Usability. 1a. ed. Berkeley: New Riders, 2006.

Cita MLA (9th ed.)

Nielsen, Jakob, i Hoa Loranger. Prioritizing Web Usability. 1a. ed. New Riders, 2006.