Crossan, R. M. (1962). Master Standard Data: The economic a proach to work measurement. McGraw-Hill.
Cita Chicago Style (17a ed.)Crossan, Richard M. Master Standard Data: The Economic a Proach to Work Measurement. New York: McGraw-Hill, 1962.
Cita MLA (8a ed.)Crossan, Richard M. Master Standard Data: The Economic a Proach to Work Measurement. McGraw-Hill, 1962.
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