@article{321817,
      author = {Hertz, Rosanna.},
      url = {http://library.usi.edu/record/321817},
      title = {Single by chance, mothers by choice how women are choosing  parenthood without marriage and creating the new American  family / [electronic resource] :},
      publisher = {Oxford University Press,},
      recid = {321817},
      pages = {1 online resource (xx, 273 p.)},
      address = {New York :},
      year = {2006},
}