Autore:Alfred Binet

- ↑ 1,0 1,1 Encyclopædia Britannica
- ↑ 2,0 2,1 SNAC
- ↑ 3,0 3,1 Who Named It?
- ↑ Gran Enciclopèdia Catalana
- ↑ Pedagogues and Psychologists of the World
- ↑ Bibliothèque nationale de France
- ↑ Brockhaus Enzyklopädie
Binet XIX secolo/XX secolo psicologo francese