Cita APA (7th ed.)
ebrary, Inc, Brown, S. S., & Eisenberg, L. (1995). The best intentions: Unintended pregnancy and the well-being of children and families. National Academy Press.
Cita Chicago (17th ed.)
ebrary, Inc, Sarah S. Brown, i Leon Eisenberg. The Best Intentions: Unintended Pregnancy and the Well-being of Children and Families. Washington, D.C.: National Academy Press, 1995.
Cita MLA (9th ed.)
ebrary, Inc, et al. The Best Intentions: Unintended Pregnancy and the Well-being of Children and Families. National Academy Press, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.