Não informado. (2002). Human Factors and Aerospace Safety. Ashgate Publishing.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Human Factors and Aerospace Safety. Hants, Inglaterra: Ashgate Publishing, 2002.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Human Factors and Aerospace Safety. Ashgate Publishing, 2002.
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