References
- 1938 . The Notebooks of Leonardo da Vinci Vol. i , 318 – 318 . London arranged, rendered into English and introduced by Edward MacCurdy
- 1938 . The Notebooks of Leonardo da Vinci Vol. i , 319 – 319 . London arranged, rendered into English and introduced by Edward MacCurdy
- See Leonardo da Vinci, Quaderni d'Anatomia published by O. C. L. Vangensten Christiania 1911–16 i fol. 1 and 12 recto, vol. 2, fol. 2 recto and verso, vol. 4, fol. 7 recto, 8 recto, 9 recto and verso; also I Manoscritti di Leonardo da Vinci della Reale Biblioteca di Windsor, Dell'Anatomia, published by T. Sabachnikoff, Turin, 1901, fogli B; and Léonard de Vinci, Études Anatomiques, feuillets inédits, reproduits d'après les originaux conservés à la bibliothèque du château de Windsor, published by E. Rouveyre, Paris, 1901, Recueils C,D.
- 1938 . The Notebooks of Leonardo da Vinci Vol. i , 323 – 324 . London arranged, rendered into English and introduced by Edward MacCurdy
- See Thompson D'Arcy Wentworth On Growth and Form Cambridge 1959 ii 953 954
- The Notebooks of Leonardo da Vinci London1938 i 203 203 arranged, rendered into English and introduced by Edward MacCurdy The figure is after a reproduction in Les Manuscrits de Léonard de Vinci, translated by C. Ravaisson-Mollien, Paris, 1881–91, vol. v, fol. G 26 recto.