@article{225852,
      author = {Mill, John Stuart, and Crisp, Roger,},
      url = {http://library.usi.edu/record/225852},
      title = {Utilitarianism /},
      publisher = {Oxford University Press,},
      recid = {225852},
      pages = {vii, 157 p. ;},
      address = {Oxford ;},
      year = {1998},
}