Miller, D. C. (1991). Handbook of research design and social measurement (5th ed.). Sage.
Cita Chicago Style (17a ed.)Miller, Delbert C. Handbook of Research Design and Social Measurement. 5th ed. Newbury Park: Sage, 1991.
Cita MLA (9a ed.)Miller, Delbert C. Handbook of Research Design and Social Measurement. 5th ed. Sage, 1991.
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