Saunders, D. (1992). Authorship and copyright. Routledge.
Lua i Stíl Chicago (17ú heag.)Saunders, David. Authorship and Copyright. Londres ; New York: Routledge, 1992.
Lua MLA (9ú heag.)Saunders, David. Authorship and Copyright. Routledge, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.