Khetarpaul, N., & Neelam Khetarpaul, D. P. (2008). Food Packaging. Daya Publishing House.
Čikaški stil citiranjaKhetarpaul, Neelam, i Darshan Punia Neelam Khetarpaul. Food Packaging. Delhi: Daya Publishing House, 2008.
MLA način citiranjaKhetarpaul, Neelam, i Darshan Punia Neelam Khetarpaul. Food Packaging. Daya Publishing House, 2008.
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