8Peiperl M A, Baruch Y. Models of careers:back to square zero [ J ]. organizational Dynamics, 1997,25 (4) ,7 - 22.
9Spyehalski A C, Quinones M A, Gangles B B, Phiey K. A surey of Assessment center Practices in organizations in the United States [ J ]. Personnel Peview, 1997,50 (1) ,71 - 79.
10Hall D T, Moss J E. The new Protean career contract : Help- ing organizations and employees adapt [ J ]. organizational Dynamics, 1998:26( 3 ) :22 - 37.
