1. The measurement of association of rows and columns for an R × C contingency table;Altham;Journal of the Royal Statistical Society, Series B,1970
2. The measurement of association in a contingency table: Three extensions of the cross-ratios and metrics methods;Altham;Journal of the Royal Statistical Society, Series B,1970
3. The dual economy;Averitt,1973
4. The American labor force;Bancroft,1958
5. Stochastic population models;Bartlett,1960