Mangine, T. W. (1995). Mail surveys improving the quality. SAGE publications.
Style de citation ChicagoMangine, Thomas W. Mail Surveys Improving the Quality. New Delhi: SAGE publications, 1995.
Style de citation MLAMangine, Thomas W. Mail Surveys Improving the Quality. SAGE publications, 1995.
Attention : ces citations peuvent ne pas être correctes à 100%.