California Institute of Technology. Industrial Relations Section. Management Development Center & Gray, R. D. (1958). Supervision of engineers: Engineering supervisory sessions. [publisher not identified].
Chicago Style (17th ed.) CitationCalifornia Institute of Technology. Industrial Relations Section. Management Development Center and Robert D. Gray. Supervision of Engineers: Engineering Supervisory Sessions. [Pasadena]: [publisher not identified], 1958.
MLA (9th ed.) CitationCalifornia Institute of Technology. Industrial Relations Section. Management Development Center and Robert D. Gray. Supervision of Engineers: Engineering Supervisory Sessions. [publisher not identified], 1958.
Warning: These citations may not always be 100% accurate.