The state of recorded sound preservation in the United States: A national legacy at risk in the digital age. ([2010]). Washington, D.C: Council on Library and Information Resources.

The state of recorded sound preservation in the United States : A national legacy at risk in the digital age / commissioned for and sponsored by the National Recording Preservation Board of the Library of Congress . — Washington, D.C : Council on Library and Information Resources, [2010]. — viii, 169 p. — ISBN 1932326367 (alk. paper), 9781932326369 (alk. paper)

The State of Recorded Sound Preservation in the United States: A National Legacy At Risk in the Digital Age.Washington, D.C: Council on Library and Information Resources, [2010].