United States. Social Security Administration. Seguro social, una "instantánea". Social Security Administration.
Chicago Style (17th ed.) CitationUnited States. Social Security Administration. Seguro Social, Una "Instantánea". [Baltimore, Md.]: Social Security Administration.
MLA (9th ed.) CitationUnited States. Social Security Administration. Seguro Social, Una "Instantánea". Social Security Administration.
Warning: These citations may not always be 100% accurate.