APA (7th ed.) Citation

United States. Internal Revenue Service. (2002). Sus derechos civiles están protegidos. Dept. of the Treasury, Internal Revenue Service.

Chicago Style (17th ed.) Citation

United States. Internal Revenue Service. Sus Derechos Civiles Están Protegidos. [Washington, D.C.?]: Dept. of the Treasury, Internal Revenue Service, 2002.

MLA (9th ed.) Citation

United States. Internal Revenue Service. Sus Derechos Civiles Están Protegidos. Dept. of the Treasury, Internal Revenue Service, 2002.