United Nations
Multivariate analysis of world fertility survey data for selected escap countries
 Buku Teks
Back, Kurt W.
The survey under unusual conditions methodological facets of the Jamaica human fertility investigation
1969
 Buku Teks
Henry, Louis
Fertility of marriage:a new method of measurement
United Nations, 1980
 Buku Teks
United Nations
Fertility levels and trends as assessed from twenty world fertility surveys
United Nations, 1983
 Buku Teks
Westoff, Charles F.
The third child: a study in the prediction of fertility / Charles F. Westoff, Robert G. Potter, and Philip C. Sagi
Princeton University Press, 1963
 Buku Teks