@article{688887,
      recid = {688887},
      author = {Kelleher, Natalie B.},
      title = {U.S. oil sources: turmoil and tranquility /},
      publisher = {Nova Science Publishers,},
      address = {Hauppauge, N.Y. :},
      pages = {ix, 155 p. :},
      year = {2012},
      url = {http://library.usi.edu/record/688887},
}