APA (7th ed.) Citation

Library of Congress. Office for Descriptive Cataloging Policy. (1981). Bibliographic description of rare books: Rules formulated under AACR 2 and ISBD(A) for the descriptive cataloging of rare books and other special printed materials. Library of Congress.

Chicago Style (17th ed.) Citation

Library of Congress. Office for Descriptive Cataloging Policy. Bibliographic Description of Rare Books: Rules Formulated Under AACR 2 and ISBD(A) for the Descriptive Cataloging of Rare Books and Other Special Printed Materials. Washington, D.C.: Library of Congress, 1981.

MLA (9th ed.) Citation

Library of Congress. Office for Descriptive Cataloging Policy. Bibliographic Description of Rare Books: Rules Formulated Under AACR 2 and ISBD(A) for the Descriptive Cataloging of Rare Books and Other Special Printed Materials. Library of Congress, 1981.