KEEGAN, W. J. (1995). Marketing / Warren J. Keegan, Sandra E. Moriarty And Thomas R, Duncan. Prentice Hall.
Chicago Style (17th ed.) CitationKEEGAN, Warren J. Marketing / Warren J. Keegan, Sandra E. Moriarty And Thomas R, Duncan. Prentice Hall, 1995.
Cita MLAKEEGAN, Warren J. Marketing / Warren J. Keegan, Sandra E. Moriarty And Thomas R, Duncan. Prentice Hall, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.