Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (8th ed.)

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