Vyawahare, N., & Itkar, S. (2020). Drug regulatory affairs (5th ed.). Nirali Prakashan.
Chicago Style aipamenaVyawahare, N.S, and Sachin Itkar. Drug Regulatory Affairs. 5th ed. Pune: Nirali Prakashan, 2020.
MLA aipamenaVyawahare, N.S, and Sachin Itkar. Drug Regulatory Affairs. 5th ed. Nirali Prakashan, 2020.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.