Barnes, R. M. (1958). Motion and time study (4th ed., 2nd printing.). John Wiley & Sons.
Chicago Style (17th ed.) CitationBarnes, Ralph Mosser. Motion and Time Study. 4th ed., 2nd printing. New York [etc.]: John Wiley & Sons, 1958.
MLA (9th ed.) CitationBarnes, Ralph Mosser. Motion and Time Study. 4th ed., 2nd printing. John Wiley & Sons, 1958.
Warning: These citations may not always be 100% accurate.