Halsall, F. (2007). Computer networking and the internet. Pearson.
Cita Chicago Style (17a ed.)Halsall, Fred. Computer Networking and the Internet. New Delhi: Pearson, 2007.
Cita MLA (9a ed.)Halsall, Fred. Computer Networking and the Internet. Pearson, 2007.
Precaución: Estas citas no son 100% exactas.