Library of Congress, & Network Development and Marc Standards Office. (1994). USMARC format for bibliographic data: Including guidelines for content designation. Washington: Library of Congress.
Chicago Style CitationLibrary of Congress, and Network Development and Marc Standards Office. USMARC Format for Bibliographic Data: Including Guidelines for Content Designation. Washington: Library of Congress, 1994.
MLA CitationLibrary of Congress, and Network Development and Marc Standards Office. USMARC Format for Bibliographic Data: Including Guidelines for Content Designation. Washington: Library of Congress, 1994.
Warning: These citations may not always be 100% accurate.