APA aipamena

Lesikar,Raymand V & Others. (2009). Business communication (11.). McGraw Hill.

Chicago Style aipamena

Lesikar,Raymand V & Others. Business Communication. 11. New Delhi: McGraw Hill, 2009.

MLA aipamena

Lesikar,Raymand V & Others. Business Communication. 11. McGraw Hill, 2009.