APA aipamena

Pal, R., & Korlahalli, J. (2003). Essentials of business communication. Sultan Chand & Sons.

Chicago Style aipamena

Pal, Rajendra, and J.S Korlahalli. Essentials of Business Communication. New-Delhi: Sultan Chand & Sons, 2003.

MLA aipamena

Pal, Rajendra, and J.S Korlahalli. Essentials of Business Communication. Sultan Chand & Sons, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.