U. S Library of Congress. Descriptive Cataloging Division. (1952). Rules for descriptive cataloging in the Library of Congress. U.S. Govt. Print. Off.
Chicago-Zitierstil (17. Ausg.)U. S Library of Congress. Descriptive Cataloging Division. Rules for Descriptive Cataloging in the Library of Congress. Washington: U.S. Govt. Print. Off, 1952.
MLA-Zitierstil (9. Ausg.)U. S Library of Congress. Descriptive Cataloging Division. Rules for Descriptive Cataloging in the Library of Congress. U.S. Govt. Print. Off, 1952.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.