APA način citiranja (7. izdanje)

(2005). Model commercial contracts and lettersCentral chambers law corporation. Thomson.

Čikaški stil citiranja (17. izdanje)

Model Commercial Contracts and LettersCentral Chambers Law Corporation. Thomson, 2005.

MLA način citiranja (8. izdanje)

Model Commercial Contracts and LettersCentral Chambers Law Corporation. Thomson, 2005.

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