@article{1392806,
      author = {Schaffer, Connie L., and White, Meg, and Brown, Corine  Meredith,},
      url = {http://library.usi.edu/record/1392806},
      title = {Questioning assumptions and challenging perceptions :  becoming an effective teacher in urban environments /},
      recid = {1392806},
      pages = {1 online resource (113 pages).},
}