Stim, R. (2001). Intellectual Property (8th.). Cengage Learning India Pvt. Ltd.
Lua i Stíl Chicago (17ú heag.)Stim, Richard. Intellectual Property. 8th. New Delhi: Cengage Learning India Pvt. Ltd, 2001.
Lua MLA (9ú heag.)Stim, Richard. Intellectual Property. 8th. Cengage Learning India Pvt. Ltd, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.