@article{73345,
      recid = {73345},
      author = {Poulton, Helen J.},
      title = {The historian's handbook; a descriptive guide to reference  works,},
      publisher = {University of Oklahoma Press,},
      address = {Norman,},
      pages = {xi, 304 p.},
      year = {1972},
      url = {http://library.usi.edu/record/73345},
}