Dyfyniad APA

Helander, M. (2006). A guide to human factors and ergonomics (Second edition.). CRC Press/Taylor & Francis Group.

Dyfyniad Arddull Chicago

Helander, Martin. A Guide to Human Factors and Ergonomics. Second edition. Boca Raton, FL: CRC Press/Taylor & Francis Group, 2006.

Dyfyniad MLA

Helander, Martin. A Guide to Human Factors and Ergonomics. Second edition. CRC Press/Taylor & Francis Group, 2006.

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