@article{716525,
      author = {Diggins, John P.},
      url = {http://library.usi.edu/record/716525},
      title = {Why Niebuhr now? /},
      publisher = {University of Chicago Press,},
      recid = {716525},
      pages = {xii, 136 pages ;},
      address = {Chicago :},
      year = {2011},
}