Jordan, P. W. (2000). Designing pleasurable products: An introduction to the new human factors. Taylor & Francis.
Chicago-viite (17. p.)Jordan, Patrick W. Designing Pleasurable Products: An Introduction to the New Human Factors. Boca Raton: Taylor & Francis, 2000.
MLA-viite (8. p.)Jordan, Patrick W. Designing Pleasurable Products: An Introduction to the New Human Factors. Taylor & Francis, 2000.
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