Cita APA (7th ed.)
Washington Service Bureau. (1994). Federal ethics report. Washington Service Bureau.
Cita Chicago (17th ed.)
Washington Service Bureau. Federal Ethics Report. Washington, D.C.: Washington Service Bureau, 1994.
Cita MLA (9th ed.)
Washington Service Bureau. Federal Ethics Report. Washington Service Bureau, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.