Barnes, R. (1952). Motion and time study (3rd ed.). New York: Wiley.
Chicagoスタイル(17版)引用形式Barnes, R.M. Motion and Time Study. 3rd ed. New York: Wiley, 1952.
MLA(8版)引用形式Barnes, R.M. Motion and Time Study. 3rd ed. New York: Wiley, 1952.
警告: この引用は必ずしも正確ではありません.