(1997). Marketing. CETOP.
Chicago Style (17th ed.) CitationMarketing. CETOP, 1997.
Cita MLAMarketing. CETOP, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.
(1997). Marketing. CETOP.
Chicago Style (17th ed.) CitationMarketing. CETOP, 1997.
Cita MLAMarketing. CETOP, 1997.