@article{1455808,
      author = {Calbreath, Dean,},
      url = {http://library.usi.edu/record/1455808},
      title = {The sergeant : the incredible life of Nicholas Said : son  of an African general, slave of the Ottomans, free man  under the tsars, hero of the Union Army /},
      recid = {1455808},
      pages = {1 online resource :},
}