APA

Library ServiceThe Cataloging Policy and Support Office, . (2001). Library of congress subject geadubgs volume IV N-R. Washington, D.C: Library of Congress Cataloging Distribution Service.

Chicago

Library ServiceThe Cataloging Policy and Support Office, . 2001. Library of congress subject geadubgs volume IV N-R. Washington, D.C: Library of Congress Cataloging Distribution Service.

Harvard

Library ServiceThe Cataloging Policy and Support Office, . (2001). Library of congress subject geadubgs volume IV N-R. Washington, D.C: Library of Congress Cataloging Distribution Service.

MLA

Library ServiceThe Cataloging Policy and Support Office, . Library of congress subject geadubgs volume IV N-R. Washington, D.C: Library of Congress Cataloging Distribution Service. 2001.