(1983). The Swiss and Liechtenstein who's who: A biographical encyclopedia of the internat. red series containing some ... biographies of prominent living personalities in Switzerland and the Principality of Liechtenstein. Who's Who-Verl.
Chicago-Zitierstil (17. Ausg.)The Swiss and Liechtenstein Who's Who: A Biographical Encyclopedia of the Internat. Red Series Containing Some ... Biographies of Prominent Living Personalities in Switzerland and the Principality of Liechtenstein. Wörthsee: Who's Who-Verl, 1983.
MLA-Zitierstil (9. Ausg.)The Swiss and Liechtenstein Who's Who: A Biographical Encyclopedia of the Internat. Red Series Containing Some ... Biographies of Prominent Living Personalities in Switzerland and the Principality of Liechtenstein. Who's Who-Verl, 1983.