Maynard, H., G J Stegemerten, & John L Schwah. (1948). Methods-time measurement (McGraw-Hill series in psychology.). McGraw-Hill.
Chicago Edition CitationMaynard, Harold, G J Stegemerten, i John L Schwah. Methods-time Measurement. McGraw-Hill series in psychology. New York: McGraw-Hill, 1948.
Cita MLAMaynard, Harold, et al. Methods-time Measurement. McGraw-Hill series in psychology. McGraw-Hill, 1948.
Atenció: Aquestes cites poden no estar 100% correctes.