@book{CumbadaCosta2011,
  author    = {Uilwsagne Alfredo Cumba da Costa},
  title     = {La culture Balante, un riche potentiel touristique de la Guin{\´e}e-Bissau},
  url       = {http://www.inep-bissau.org/Publica\%C3\%A7\%C3\%B5es/TeseseDisserta\%C3\%A7\%C3\%B5es/tabid/62/Default.aspx},
  year      = {2011},
}