Cita APA (7a ed.)

Nadler, G. (1955). Motion and time study. McGraw-Hill.

Cita Chicago Style (17a ed.)

Nadler, Gerald. Motion and Time Study. New York [etc.]: McGraw-Hill, 1955.

Cita MLA (9a ed.)

Nadler, Gerald. Motion and Time Study. McGraw-Hill, 1955.