1. AT&T (2009). AT&T Public Policy web site, Letter from Robert W. Quinn, Jr. AT&T Services, Inc. Senior Vice President to Sharon Gillett, Chief, Wireline Competition Bureau Federal Communications Commission. Retrieved from: 〈http://www.att.com/Common/about_us/public_policy/ATTLetter_FCC_Google_VoiceOct14_09.pdf〉.
2. Mergers in mobile telecommunications services: A primer on the analysis of their competitive effects;Berresford;Federal Communications Law Journal,1996
3. Maintaining critical rules to enable sustainable communications infrastructures;Cherry;Georgia State Law Review,2008
4. Comcast Corp. v. FCC, 600 F.3d 642 (D.C. Cir. 2010).
5. Comcast Corp. (2010). Letter from Joseph W. Waz, Jr., Senior Vice President, External Affairs & Pub. Policy Counsel & Lynn R. Charytan, Vice President, Legal Regulatory Affairs, Comcast, to Sharon Gillett, Chief, Wireline Competition Bureau, FCC, (Nov. 30, 2010). Retrieved from: 〈http://www.comcast.com/MediaLibrary/1/1/About/PressRoom/Documents/Comcastexparte1130.pdf〉.