KOTLER, P. K. (2016). Marketing management. Pearson Education.
Cita Chicago (17th ed.)KOTLER, Philip Keller. Marketing Management. Pearson Education, 2016.
Cita MLA (9th ed.)KOTLER, Philip Keller. Marketing Management. Pearson Education, 2016.
Atenció: Aquestes cites poden no estar 100% correctes.