Arretx, C. (1975). Fertility estimates derived from information on children ever born using data from successive censuses. International Program of Laboratories for Population Statistics, Department of Biostatistics, Carolina Population Center, University of North Carolina.
Chicago Style (17th ed.) CitationArretx, Carmen. Fertility Estimates Derived from Information on Children Ever Born Using Data from Successive Censuses. Chapel Hill, N.C: International Program of Laboratories for Population Statistics, Department of Biostatistics, Carolina Population Center, University of North Carolina, 1975.
MLA (9th ed.) CitationArretx, Carmen. Fertility Estimates Derived from Information on Children Ever Born Using Data from Successive Censuses. International Program of Laboratories for Population Statistics, Department of Biostatistics, Carolina Population Center, University of North Carolina, 1975.