Cita APA (7a ed.)

USA, General Accounting Office, & USA General Accounting Office. (1988). Employee drug testing: Information on private sector programs; report to the Honorable Charles Schumer, House of Representatives.

Cita Chicago Style (17a ed.)

USA, General Accounting Office, y USA General Accounting Office. Employee Drug Testing: Information on Private Sector Programs; Report to the Honorable Charles Schumer, House of Representatives. Washington, DC, 1988.

Cita MLA (8a ed.)

USA, General Accounting Office, y USA General Accounting Office. Employee Drug Testing: Information on Private Sector Programs; Report to the Honorable Charles Schumer, House of Representatives. 1988.