DEY, S. (2006). THE THEORY AND PRACTICE OF BUSINESS COMMUNICATION. RELIABLE PUBLISHER.
Chicago Style aipamenaDEY, SUSMITA. THE THEORY AND PRACTICE OF BUSINESS COMMUNICATION. MUMBAI: RELIABLE PUBLISHER, 2006.
MLA aipamenaDEY, SUSMITA. THE THEORY AND PRACTICE OF BUSINESS COMMUNICATION. RELIABLE PUBLISHER, 2006.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.