APA način citiranja (7. izdanje)
Gopalan, R., Venkappyya, D., & Nagarajan , S. (2005). Text book of Engineering chemistry (2nd ed.). Vikas Publishing House.
Čikaški stil citiranja (17. izdanje)
Gopalan, R., D. Venkappyya, i Sulochana Nagarajan. Text Book of Engineering Chemistry. 2nd ed. New Delhi: Vikas Publishing House, 2005.
MLA način citiranja (9. izdanje)
Gopalan, R., et al. Text Book of Engineering Chemistry. 2nd ed. Vikas Publishing House, 2005.
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