Rahul Gupta. (2010). Cyber Rules: Strategies for excelling at e-business. Global India.
Chicago Style aipamenaRahul Gupta. Cyber Rules: Strategies for Excelling at E-business. New Delhi: Global India, 2010.
MLA aipamenaRahul Gupta. Cyber Rules: Strategies for Excelling at E-business. Global India, 2010.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.