Warshofsky, F. (1994). The patent wars: The battle to own the world's technology. John Wiley.
Citazione stile Chigago Style (17a edizione)Warshofsky, Fred. The Patent Wars: The Battle to Own the World's Technology. Nueva York: John Wiley, 1994.
Citatione MLA (9a ed.)Warshofsky, Fred. The Patent Wars: The Battle to Own the World's Technology. John Wiley, 1994.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.