Stobbs, G. A. (2007). Business method patents: 2007 cummulative supplement. Aspen publishers.
Style de citation ChicagoStobbs, Gregory A. Business Method Patents: 2007 Cummulative Supplement. New York: Aspen publishers, 2007.
Style de citation MLAStobbs, Gregory A. Business Method Patents: 2007 Cummulative Supplement. Aspen publishers, 2007.
Attention : ces citations peuvent ne pas être correctes à 100%.