PRIDE WILLIAM M. (1987). MARKETING: BASIC CONCEPTS AND DECISIONS (5TH.). HOUGHTON & MIFFLIN.
Cita Chicago (17th ed.)PRIDE WILLIAM M. MARKETING: BASIC CONCEPTS AND DECISIONS. 5TH. BOSTON: HOUGHTON & MIFFLIN, 1987.
Cita MLA (9th ed.)PRIDE WILLIAM M. MARKETING: BASIC CONCEPTS AND DECISIONS. 5TH. HOUGHTON & MIFFLIN, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.