APA استشهاد

Khetarpaul, N., & Neelam Khetarpaul, D. P. (2008). Food Packaging. Daya Publishing House.

استشهاد بنمط شيكاغو

Khetarpaul, Neelam, و Darshan Punia Neelam Khetarpaul. Food Packaging. Delhi: Daya Publishing House, 2008.

MLA استشهاد

Khetarpaul, Neelam, و Darshan Punia Neelam Khetarpaul. Food Packaging. Daya Publishing House, 2008.