Bilsborrow, R. E., Oberai, A. S., & Standing, G. (1984). Migration surveys in low income countries: Guidelines for survey and questionnaire design. London: Croom Helm.
Citación estilo ChicagoBilsborrow, Richard E., A. S. Oberai, y Guy Standing. Migration Surveys in Low Income Countries: Guidelines for Survey and Questionnaire Design. London: Croom Helm, 1984.
Cita MLABilsborrow, Richard E., A. S. Oberai, y Guy Standing. Migration Surveys in Low Income Countries: Guidelines for Survey and Questionnaire Design. London: Croom Helm, 1984.
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