Sullivan, J. L., & Feldman, S. (1979). Multiple indicators: An introduction. Sage.
Chicago Style aipamenaSullivan, John Lawrence, and Stanley Feldman. Multiple Indicators: An Introduction. Beverly Hills, California: Sage, 1979.
MLA aipamenaSullivan, John Lawrence, and Stanley Feldman. Multiple Indicators: An Introduction. Sage, 1979.
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