Drever, J. (1947). The psychology of industry/2e (2d ed.). Methuen.
Chicago Edition CitationDrever, James. The Psychology of Industry/2e. 2d ed. London: Methuen, 1947.
Cita MLADrever, James. The Psychology of Industry/2e. 2d ed. Methuen, 1947.
Atenció: Aquestes cites poden no estar 100% correctes.