TY  - BOOK
AU  - Spector, Paul E
TI  - Summated rating scale construction: An introduction
T2  - Quantitative applications in the social sciences
SN  - 0-8039-4341-5
U1  - R300.72/SPE  
PY  - 1992///
CY  - Thousand oaks
PB  - Sage
KW  - Scaling (Social sciences)
KW  - Social sciences
ER  -