Moser, C., & Kalton, G. (1979). Survey methods in social investigation (2nd ed.). ELBS & Heinemann.
Citación estilo ChicagoMoser, Claus, y Graham Kalton. Survey Methods in Social Investigation. 2nd ed. London: ELBS & Heinemann, 1979.
Cita MLAMoser, Claus, y Graham Kalton. Survey Methods in Social Investigation. 2nd ed. ELBS & Heinemann, 1979.
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