Lua APA (7ú heag.)
Vergnaud, J. M., & Rosca, I. (2006). Assessing food safety of polymer packaging. Rapra Technology.
Lua i Stíl Chicago (17ú heag.)
Vergnaud, J. M., agus Iosif-Daniel Rosca. Assessing Food Safety of Polymer Packaging. Shrewsbury, Shropshire: Rapra Technology, 2006.
Lua MLA (9ú heag.)
Vergnaud, J. M., agus Iosif-Daniel Rosca. Assessing Food Safety of Polymer Packaging. Rapra Technology, 2006.
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