توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Subrahmanyam, C. V. S., Thimmasetty, J., Suresh, S., & Kusum Devi, V. (2019). Pharmaceutical Engineering: Principles and Practice Unit Operations (3rd ed.). Vallabh Prakashan.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Subrahmanyam, C. V. S., J. Thimmasetty, Sarasija Suresh, و V. Kusum Devi. Pharmaceutical Engineering: Principles and Practice Unit Operations. 3rd ed. New Delhi: Vallabh Prakashan, 2019.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Subrahmanyam, C. V. S., et al. Pharmaceutical Engineering: Principles and Practice Unit Operations. 3rd ed. Vallabh Prakashan, 2019.