@article{810175,
      author = {Hurka, Thomas,},
      url = {http://library.usi.edu/record/810175},
      title = {Drawing morals essays in ethical theory / [electronic  resource] :},
      publisher = {Oxford University Press,},
      recid = {810175},
      pages = {xi, 276 p. :},
      address = {New York :},
      year = {2011},
}