Library of Congress. Cataloging Policy and Support Office & Library of Congress. Cataloging Distribution Service. (2004). Library of Congress subject headings (28th ed.). Library of Congress, Cataloging Distribution Service.
Citação norma ChicagoLibrary of Congress. Cataloging Policy and Support Office and Library of Congress. Cataloging Distribution Service. Library of Congress Subject Headings. 28th ed. Washington, D.C: Library of Congress, Cataloging Distribution Service, 2004.
Citação norma MLALibrary of Congress. Cataloging Policy and Support Office and Library of Congress. Cataloging Distribution Service. Library of Congress Subject Headings. 28th ed. Library of Congress, Cataloging Distribution Service, 2004.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.