Business Essentials. (2009). Business Decision Making. Viva Books Pvt. Ltd.
Chicago Style aipamenaBusiness Essentials. Business Decision Making. New Delhi: Viva Books Pvt. Ltd, 2009.
MLA aipamenaBusiness Essentials. Business Decision Making. Viva Books Pvt. Ltd, 2009.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.