Não informado. (2003). Trace. American Institute of Graphic Design.
Style de citation Chicago (17e éd.)Não informado. Trace. New York: American Institute of Graphic Design, 2003.
Style de citation MLA (8e éd.)Não informado. Trace. American Institute of Graphic Design, 2003.
Attention : ces citations peuvent ne pas être correctes à 100%.