Prins K., Buunk B., VanYperen N. Equity, normative disapproval and extramarital relationships. Journal of Social and Personal relationships. 1993; 10(1), 39–53. См. также: Allen E., Baucom D. Adult attachment and patterns of extradyadic involvement. Family Process. 2004; 43; Brand R., Markey C., Mills A., Hodges S. Sex differences in self-reported infidelity and its correlates. Sex Roles. 2007; 57.