Porwal, L. M. (2006). Business laws: Business Regulatory Framework) (2nd ed.). Vrinda.
Chicago Style aipamenaPorwal, L M. Business Laws: Business Regulatory Framework). 2nd ed. Delhi: Vrinda, 2006.
MLA aipamenaPorwal, L M. Business Laws: Business Regulatory Framework). 2nd ed. Vrinda, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.