Barnes, R. M. (1968). Motion and time study: Design and measurement of work (6th ed.). John Wiley.
Chicago Edition CitationBarnes, Ralph M. Motion and Time Study: Design and Measurement of Work. 6th ed. New York: John Wiley, 1968.
MLA Edition CitationBarnes, Ralph M. Motion and Time Study: Design and Measurement of Work. 6th ed. John Wiley, 1968.
Warning: These citations may not always be 100% accurate.