United States. Federal Trade Commission. Office of Consumer and Business Education. (2004). Atención vendedor a las estafas de sobrepago con cheque: Check overpayment scams: seller beware. Federal Trade Commission, Bureau of Consumer Protection, Office of Consumer & Business Education.
Chicago Style (17th ed.) CitationUnited States. Federal Trade Commission. Office of Consumer and Business Education. Atención Vendedor a Las Estafas De Sobrepago Con Cheque: Check Overpayment Scams: Seller Beware. [Washington, D.C.]: Federal Trade Commission, Bureau of Consumer Protection, Office of Consumer & Business Education, 2004.
MLA (9th ed.) CitationUnited States. Federal Trade Commission. Office of Consumer and Business Education. Atención Vendedor a Las Estafas De Sobrepago Con Cheque: Check Overpayment Scams: Seller Beware. Federal Trade Commission, Bureau of Consumer Protection, Office of Consumer & Business Education, 2004.