Forsberg, K. (2014). Quick selection guide to chemical protective clothing (Sixth edition.). Wiley.
Lua i Stíl Chicago (17ú heag.)Forsberg, Krister. Quick Selection Guide to Chemical Protective Clothing. Sixth edition. Hoboken, New Jersey: Wiley, 2014.
Lua MLA (9ú heag.)Forsberg, Krister. Quick Selection Guide to Chemical Protective Clothing. Sixth edition. Wiley, 2014.
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