Brass, W. (1976). A critique of methods for estimating population growth in countries with limited data. International Program of Laboratories for Population Statistics, Dept. of Biostatistics, Carolina Population Center, University of North Carolina.
Παραπομπή σε μορφή Chicago (17η εκδ.)Brass, W. A Critique of Methods for Estimating Population Growth in Countries with Limited Data. Chapel Hill, N.C: International Program of Laboratories for Population Statistics, Dept. of Biostatistics, Carolina Population Center, University of North Carolina, 1976.
Παραπομπή σε μορφή MLA (9th εκδ.)Brass, W. A Critique of Methods for Estimating Population Growth in Countries with Limited Data. International Program of Laboratories for Population Statistics, Dept. of Biostatistics, Carolina Population Center, University of North Carolina, 1976.