Παραπομπή APA

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

Παραπομπή Chicago Style

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

Παραπομπή MLA

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