@article{1419286,
      author = {Shackleton, J. R., and Booth, Philip,},
      url = {http://library.usi.edu/record/1419286},
      title = {Having your say : threats to free speech in the 21st  century /},
      recid = {1419286},
      pages = {1 online resource (xvii, 262 pages).},
}