Lua APA (7ú heag.)
Rubin, J. Handbook of usability testing: How to plan, design, and conduct effective tests. Wiley.
Lua i Stíl Chicago (17ú heag.)
Rubin, Jeffrey. Handbook of Usability Testing: How to Plan, Design, and Conduct Effective Tests. Nueva York, EUA: Wiley.
Lua MLA (9ú heag.)
Rubin, Jeffrey. Handbook of Usability Testing: How to Plan, Design, and Conduct Effective Tests. Wiley.
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