World Health Organization & World Health Organization. Chlorofluorocarbons, partially halogenated: Methane derivatives.
Čikaški stil citiranja (17. izdanje)World Health Organization i World Health Organization. Chlorofluorocarbons, Partially Halogenated: Methane Derivatives.
MLA način citiranja (8. izdanje)World Health Organization i World Health Organization. Chlorofluorocarbons, Partially Halogenated: Methane Derivatives.
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