United Airlines

Concession audit report: Pier One Deli, October 1, 1996 through July 25, 1999

City and County of San Francisco, Office of the Controller.

Airport Commission: concession audit of Host International, Inc. food and beverage facilities

City and County of San Francisco, Office of the Controller, City Services Auditor.

United breaks guitars: the power of one voice in the age of social media

Dave Carroll

The Age of Flight: A History of America's Pioneering Airline

David Fisher, Randy Johnson, William Garvey

United Airlines, Indianapolis, Indiana.

National Institute for Occupational Safety and Health.

United Airlines-US Airways merger: hearing before the Subcommittee on Antitrust, Business Rights, and Competition of the Committee on the Judiciary, United States Senate, One Hundred Sixth Congress, second session, July 24, 2000, Allentown, PA.

United States. Congress. Senate. Committee on the Judiciary. Subcommittee on Antitrust, Business Rights, and Competition.

United Airlines-US Airways merger: hearing before the Subcommittee on Antitrust, Business Rights, and Competition of the Committee on the Judiciary, United States Senate, One Hundred Sixth Congress, second session, June 26, 2000, Pittsburgh, PA

United States. Congress. Senate. Committee on the Judiciary. Subcommittee on Antitrust, Business Rights, and Competition.

The age of flight: a history of America's pioneering airline

by William Garvey & David Fisher ; Randy Johnson, editoral director/contributing author.

Aviation competition: restricting airline ticketing rules unlikely to help consumers : report to Congressional Committee

United States General Accounting Office.

The proposed United-US Airways merger: hearings before the Committee on Transportation and Infrastructure, House of Representatives, One Hundred Sixth Congress, second session, June 13 and 15, 2000

United States. Congress. House. Committee on Transportation and Infrastructure