Dondi, G. d., Baillie, G., Lloyd, H. A., & Ward, F. (1974). The planetarium of Giovanni di Dondi, citizen of Padua: : manuscript of 1397 (1ª ed.). London: The Antiquarian Horological Society.
Cita MLA (8 ed.) (Copiar al portapapeles)Dondi, Giovanni de, G.H Baillie, H. Alan Lloyd, and F.A.B Ward. The Planetarium of Giovanni Di Dondi, Citizen of Padua: : Manuscript of 1397. 1ª ed. London: The Antiquarian Horological Society , 1974.