@article{4003937,
      author = {Thant, U, 1909-1974},
      url = {http://digitallibrary.un.org/record/4003937},
      title = {Text of message from Secretary-General U Thant to the  President of the United Nations, John F. Kennedy, on Major  Cooper's flight},
      publisher = {UN Dept. of Public Information,},
      recid = {4003937},
      pages = {[1] p.},
      address = {New York :. 1963-05-17},
      year = {1963},
      month = {May},
}