APA-referens

Rubin, J. . .., & Chisnell, D. . .. (2008). Hand book of usability testing (2.). Wiley India Pvt. Ltd.

Chicago-stil citat

Rubin, Jeff ., och Dana Chisnell. Hand Book of Usability Testing. 2. New Delhi: Wiley India Pvt. Ltd, 2008.

MLA-referens

Rubin, Jeff ., och Dana Chisnell. Hand Book of Usability Testing. 2. Wiley India Pvt. Ltd, 2008.