Citazione Stile APA (7a Edizione)

Sharp, H., Rogers, Y., & Preece, J. (2007). Interaction design: Beyond human-computer interaction (2nd ed.). Wiley.

Citazione stile Chigago Style (17a edizione)

Sharp, Helen, Yvonne Rogers, e Jenny Preece. Interaction Design: Beyond Human-computer Interaction. 2nd ed. Chichester, Hoboken, N.J: Wiley, 2007.

Citatione MLA (9a ed.)

Sharp, Helen, et al. Interaction Design: Beyond Human-computer Interaction. 2nd ed. Wiley, 2007.