Hardy, J. K. (1995). Inside networks. Prentice Hall.
Lua i Stíl Chicago (17ú heag.)Hardy, James K. Inside Networks. Englewood Cliffs, N.J. ; New Delhi: Prentice Hall, 1995.
Lua MLA (8ú heag.)Hardy, James K. Inside Networks. Prentice Hall, 1995.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.