1. Aries, P. (1965). Centuries of childhood. New York: Random House.
2. Barnes, D. (1987). Wives and widows in China. In H. Z. Lopata (Ed.), Widows: The Middle East, Asia and the Pacific (pp. 195–216). Durham, NC: Duke University Press.
3. Bernard, J. (1983). The good provider role: Its rise and fall. In A. S. & J. H. Skolnick (Eds.), Family in transition (pp. 155–175). Boston: Little, Brown.
4. Biddle, J., & Thomas, E. J. (Eds) (1966). Role theory: Concepts and research. New York: John Wiley & Sons.
5. Bird, C. (1979). The two-paycheck marriage. New York: New American Library/Mentor.