1. Barclay, L. (2000). Autonomy and the social self. In C. Mackenzie & N. Stoljar (Eds.), Relational autonomy: Feminist perspectives on autonomy, agency, and the social self (pp. 52–71). New York: Oxford University Press.
2. Benedek, T. F. (1970). The psychology of pregnancy. In E. J. Anthony & T. F. Benedek (Eds.), Parenthood (pp. 137–151). Boston: Little Brown.
3. Blankenhorn, D. (1995). Fatherless America: Confronting our most urgent social problem. New York: Basic Books.
4. Bock, J. D. (2000). Doing the right thing? Single mothers by choice and the struggle for legitimacy. Gender & Society, 14(1), 62–87.
5. Brakman, S. V., & Scholz, S. J. (2006). Adoption, art, and a re-conception of the maternal body: Toward embodied maternity. Hypatia, 21, 54–73.