Não informado. (2004). Visual resources. Gordon and Breach Science Publishers.
Style de citation Chicago (17e éd.)Não informado. Visual Resources. New York: Gordon and Breach Science Publishers, 2004.
Style de citation MLA (8e éd.)Não informado. Visual Resources. Gordon and Breach Science Publishers, 2004.
Attention : ces citations peuvent ne pas être correctes à 100%.