Becker, Gary S. (1965): "A theory of the Allocation of Time" The Economic Journal Sept, Vol.75, No.299, pp: 493 - 517
Becker, Gary S. (1973): "A Theory of Marriage: Part I" Journal of Political Economy July/ Aug, Vol.81, No.4, pp: 813 -846
Becker, Gary S. (1974): "A Theory of Marriage: Part II" Journal of Political Economy Mar/Apr, Vol.82, pp: S11-S26