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References
1.
Campbell, D. T.
, &
Stanley, J. C.
(1963). Experimental and quasi-experimental designs for research . Chicago : Rand McNally .
2.
Cardy, R. L.
(1991 ). The applied value of laboratory research . Management Communication Quarterly , 5 , 111 -119 .
3.
Cook, T. D.
, &
Campbell, D. T.
(1979). Quasi-experimentation: Design and analysis issues for field settings . Chicago : Rand McNally .
4.
Steinfatt, T. M.
(1991 ). External validity, internal validity, and organizational reality . Management Communication Quarterly , 5 , 120 -125 .
