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References
1.
Allen, M.J.
, &
Yen, W.M.
(1979 ). Introduction to measurement theory . Monterey : Brooks/Cole Publishing Company .
2.
DeVellis, R.F.
(1991 ). Scale development: Theory and applications . Newbury Park : Sage Publications, Inc.
3.
Enos, M.M.
(1989 ). Measuring students' attitudes . Iowa City : American Testronics .
4.
Wright, B.D.
, &
Masters, G.N.
(1982 ). Rating scale analysis . Chicago : MESA Press .
