Fergusson, F. D. (1977). Leonardo da Vinci and the tiburio of Milan Cathedral. architectura.
Chicago-Zitierstil (17. Ausg.)Fergusson, Frances D. "Leonardo Da Vinci and the Tiburio of Milan Cathedral." Architectura 1977.
MLA-Zitierstil (8. Ausg.)Fergusson, Frances D. "Leonardo Da Vinci and the Tiburio of Milan Cathedral." Architectura, 1977.
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