Παραπομπή APA

Goel, R., & Jain, A. K. Handbook of small scale plastics industries: Modern plastics encyclopaedia. Small business publications.

Παραπομπή Chicago Style

Goel, R.K, και Ashok K. Jain. Handbook of Small Scale Plastics Industries: Modern Plastics Encyclopaedia. Delhi: Small business publications.

Παραπομπή MLA

Goel, R.K, και Ashok K. Jain. Handbook of Small Scale Plastics Industries: Modern Plastics Encyclopaedia. Small business publications.