World Health Organization. (2004). Concise International chemical Assessment Document; As Phalt (Bitumen). IOMS.
Čikaški stil citiranja (17. izdanje)World Health Organization. Concise International Chemical Assessment Document; As Phalt (Bitumen). Ginebra: IOMS, 2004.
MLA način citiranja (9. izdanje)World Health Organization. Concise International Chemical Assessment Document; As Phalt (Bitumen). IOMS, 2004.
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