@article{306725,
      author = {Creighton, Margaret S.,},
      url = {http://library.usi.edu/record/306725},
      title = {The colors of courage : Gettysburg's hidden history :  immigrants, women, and African-Americans in the Civil War's  defining battle /},
      publisher = {Basic Books,},
      recid = {306725},
      pages = {xix, 321 p., [8] leaves of plates :},
      address = {New York :},
      year = {2005},
}