Tohutoro APA (7th ed.)
Wiegers, K. E. The Thoughtless Design of Everyday Things. J. Ross.
Tohutoru Kātū Chicago (17th ed.)
Wiegers, Karl E. The Thoughtless Design of Everyday Things. Miami, EUA: J. Ross.
Tohutoro MLA (9th ed.)
Wiegers, Karl E. The Thoughtless Design of Everyday Things. J. Ross.
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