APA (7th ed.) Zitazioa

Warshofsky, F. (1994). The patent wars: The battle to own the world's technology. John Wiley.

Chicago Style (17th ed.) Zitazioa

Warshofsky, Fred. The Patent Wars: The Battle to Own the World's Technology. Nueva York: John Wiley, 1994.

MLA (9th ed.) Zitazioa

Warshofsky, Fred. The Patent Wars: The Battle to Own the World's Technology. John Wiley, 1994.