Bill Gates - Staglianò, Riccardo 1968- (Biografías Vivas ABC (Folio)<U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009><U+0009>, 2005)