Replication and extension of Collins' locus of control scale
Technical paper ;
Technical paper (U.S. Army Research Institute for the Behavioral and Social Sciences) ;
Duffy, Paul J. (Paul Joseph), 1947- author.
Shiflett, Samuel, author.
Downey, Ronald G., author.
U.S. Army Research Institute for the Behavioral and Social Sciences. Personnel Accession and Utilization Technical Area, issuing body.
Paul J. Duffy, Samuel Shiflett, and Ronald G. Downey.