@book{OPUS4-22319,
  title     = {Hitau ya itikamili : xitabu xa naxigola},
  edition   = {Primeira edi{\c{c}}{\~a}o electr{\´o}ni},
  url       = {http://lidemo.net/2010/docs/ngo\_v000946.pdf},
  year      = {2011}
}