Library of Congress. Subject Cataloging Division. (1992). Free-floating subdivisions: An alphabetical index. Cataloging Distribution Service, Library of Congress.
Chicago Style (17th ed.) CitationLibrary of Congress. Subject Cataloging Division. Free-floating Subdivisions: An Alphabetical Index. Washington, DC: Cataloging Distribution Service, Library of Congress, 1992.
MLA (9th ed.) CitationLibrary of Congress. Subject Cataloging Division. Free-floating Subdivisions: An Alphabetical Index. Cataloging Distribution Service, Library of Congress, 1992.
Warning: These citations may not always be 100% accurate.