@article{Zubieta03,
   author = {José Zubieta},
   title = {Prisioneros de guerra ¿a ellos quién los defiende?},
   journal = {El Semanal},
   volume = {3},
   pages = {28-31},
   number = {807},
   year = {2003}
}
@book{Christie68,
   editor = {Agatha Christie},
   title = {Parker Pyne investigates},
   publisher = {Pan Books Ltd},
   address = {33 Tothill Street, London, S.W},
   year = {1968},
   note = {First published 1934 by William Collins}  
}
@misc{BBC MUNDO03,
   key = {BBC MUNDO},
   title = {Del café de colombia a Hollywood},
   url = {BBCMUNDO.com},
   month = {Mayo},
   year = {2003},
   keywords = {Juan Valdes, icono colombiano, film "El todopoderoso", Jim Carrey}
}
@inproceedings{Anonymous03,
   author = {Anonymous},
   title = {VII Workshop Aggression},
   pages = {41-48},
   date = {7, and 8, November}
   year = {2003}
   time = {November 7th- 2:00 pm- 6:00 pm
           November 8th- 9:00 am- 6:00 pm}
   location = {Freie Universitat Berlin}
   organised = {Dr. Angela Ittel, Prof. Dr. Hans Merkens}
}

@book{Arden84,
   editor = {Willian Arden},
   title = {El misterio de llos cristales rotos},
   publisher = {Editorial Molino},
   address = {Calabria, 166 - 08015 Barcelona},
   year = {1984},
   note = {libro basado en la pelicula de Alfred Hitchcock}
   copyright= {1984 por Random House Ine., N.Y.}
}