Time and motion study.
APA Citation
Great Britain. Industrial Health Research Board., Farmer, E., Medical Research Council (Great Britain). (1921). Time and motion study. London: H. M. Stationery off.
MLA Citation
Great Britain. Industrial Health Research Board, Eric Farmer, and Medical Research Council (Great Britain). Time And Motion Study. London: H. M. Stationery off, 1921.
Warning: These citations may not always be complete (especially for serials).