Norman, D. A. (1988). The design of everyday things. New York: Doubleday.
Style de citation ChicagoNorman, Donald A. The Design of Everyday Things. New York: Doubleday, 1988.
Style de citation MLANorman, Donald A. The Design of Everyday Things. New York: Doubleday, 1988.
Attention : ces citations peuvent ne pas être correctes à 100%.