Smith, E., & Beaching. (1968). Measurement of the effectiveness of the productive unit. Institute of work study practitioners.
Chicago ZitierstilSmith, Ewart, und Beaching. Measurement of the Effectiveness of the Productive Unit. Enfield, Middlesex: Institute of work study practitioners, 1968.
MLA ZitierstilSmith, Ewart, und Beaching. Measurement of the Effectiveness of the Productive Unit. Institute of work study practitioners, 1968.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.