National Academies (U.S.). Committee to Review the NIOSH Personal Protective Technology Program & ebrary, Inc. (2008). Personal protective technology program at NIOSH: Reviews of research programs of the National Institute for Occupational Safety and Health. National Academies Press.
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Chicago-referens (17:e uppl.)
National Academies (U.S.). Committee to Review the NIOSH Personal Protective Technology Program och Inc ebrary. Personal Protective Technology Program at NIOSH: Reviews of Research Programs of the National Institute for Occupational Safety and Health. Washington, DC: National Academies Press, 2008.
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MLA-referens (9:e uppl.)
National Academies (U.S.). Committee to Review the NIOSH Personal Protective Technology Program och Inc ebrary. Personal Protective Technology Program at NIOSH: Reviews of Research Programs of the National Institute for Occupational Safety and Health. National Academies Press, 2008.
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Varning: dessa hänvisningar är inte alltid fullständigt riktiga.