Schultz, I. Z., & Gatchel, R. J. (2005). Handbook of Complex Occupational Disability Claims: Early Risk Identification, Intervention, and Prevention. Springer Science+Business Media, Inc.
Παραπομπή σε μορφή Chicago (17η εκδ.)Schultz, Izabela Z., και Robert J. Gatchel. Handbook of Complex Occupational Disability Claims: Early Risk Identification, Intervention, and Prevention. Boston, MA: Springer Science+Business Media, Inc, 2005.
Παραπομπή σε μορφή MLA (8th εκδ.)Schultz, Izabela Z., και Robert J. Gatchel. Handbook of Complex Occupational Disability Claims: Early Risk Identification, Intervention, and Prevention. Springer Science+Business Media, Inc, 2005.
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