Sirken, M. G. (1972). Designing forms for demographic surveys. International Program of Laboratories for Population Statistics, Dept. of Biostatistics, School of Public Health, Carolina Population Center, University of North Carolina.
Chicago Style (17th ed.) CitationSirken, Monroe G. Designing Forms for Demographic Surveys. Chapel Hill: International Program of Laboratories for Population Statistics, Dept. of Biostatistics, School of Public Health, Carolina Population Center, University of North Carolina, 1972.
MLA (9th ed.) CitationSirken, Monroe G. Designing Forms for Demographic Surveys. International Program of Laboratories for Population Statistics, Dept. of Biostatistics, School of Public Health, Carolina Population Center, University of North Carolina, 1972.