APA citiranje

GREENBERG PAUL. (2001). CRM AT THE SPEED OF LIGHT. TATA MCGRAW-HILL PUBLISHING COMPANY.

Chicago Style (17th ed.) Citation

GREENBERG PAUL. CRM AT THE SPEED OF LIGHT. NEW DELHI: TATA MCGRAW-HILL PUBLISHING COMPANY, 2001.

MLA citiranje

GREENBERG PAUL. CRM AT THE SPEED OF LIGHT. TATA MCGRAW-HILL PUBLISHING COMPANY, 2001.