Sharp, H., Preece, & Rogers. (2007). Interaction design: Beyond human-computer interaction. John Wiley & Sons Ltd.
Chicago Style (17th ed.) CitationSharp, Helen, Preece, and Rogers. Interaction Design: Beyond Human-computer Interaction. England: John Wiley & Sons Ltd, 2007.
MLA (8th ed.) CitationSharp, Helen, et al. Interaction Design: Beyond Human-computer Interaction. John Wiley & Sons Ltd, 2007.
Warning: These citations may not always be 100% accurate.