Farrell, J. v. R. (1980). Prices as signals of quality. University of Oxford.
Chicago Style (17th ed.) CitationFarrell, Joseph von Rosthorn. Prices as Signals of Quality. England: University of Oxford, 1980.
Cita MLAFarrell, Joseph von Rosthorn. Prices as Signals of Quality. University of Oxford, 1980.
Atenció: Aquestes cites poden no estar 100% correctes.