Pruitt, J. (2006). The persona lifecycle: Keeping people in mind throughout product design. Elsevier Morgan Kaufmann Publishers, an imprint of Elsevier.
Chicago-Zitierstil (17. Ausg.)Pruitt, John. The Persona Lifecycle: Keeping People in Mind Throughout Product Design. Amsterdam Boston: Elsevier Morgan Kaufmann Publishers, an imprint of Elsevier, 2006.
MLA-Zitierstil (9. Ausg.)Pruitt, John. The Persona Lifecycle: Keeping People in Mind Throughout Product Design. Elsevier Morgan Kaufmann Publishers, an imprint of Elsevier, 2006.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.