1. Research methods in human computer interaction Lazar, Jonathan, Cambridge, Massachusetts : Morgan Kaufmann, 2017. GDM516 Click to View
2. Research methods in human-computer interaction Lazar, Jonathan, Cambridge, Massachusetts : Morgan Kaufmann Publishers, an imprint of Elsevier, [2017] GDM516
3. Understanding your users: a practical guide to user research methods Baxter, Kathy, Amsterdam, Netherlands : Morgan Kaufmann, 2015. GDM516
