@article{28974,
      recid = {28974},
      author = {Garrison, Omar V.},
      title = {Balboa: conquistador; the soul-odyssey of Vasco Núñez,  discoverer of the Pacific},
      publisher = {L. Stuart},
      address = {New York,},
      pages = {256 p.},
      year = {1971},
      note = {"Historical documents": p. [227]-256.},
      url = {http://library.usi.edu/record/28974},
}