@article{916509,
      author = {Castro, Ingrid E., and Clark, Jessica, and Westfahl,  Gary,},
      url = {http://library.usi.edu/record/916509},
      title = {Child and youth agency in science fiction : travel,  technology, time /},
      recid = {916509},
      pages = {1 online resource (x, 294 pages) :},
}