Burrow, J., & Bosiljevac, J. (2009). Marketing (3rd ed.). South-Western Cengage Learning.
Cita Chicago (17th ed.)Burrow, Jim, i Jim Bosiljevac. Marketing. 3rd ed. Mason, OH: South-Western Cengage Learning, 2009.
Cita MLA (9th ed.)Burrow, Jim, i Jim Bosiljevac. Marketing. 3rd ed. South-Western Cengage Learning, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.