MARC distribution service; Books (Canada) :
specifications for magnetic tapes containing Canadian MARC catalog records for books as modified for distribution by the Library of Congress /
MARC Development Office. Rev. Nov. 1977. --
APA Citation
Library of Congress. MARC Development Office. (1977). MARC distribution service; Books (Canada): specifications for magnetic tapes containing Canadian MARC catalog records for books as modified for distribution by the Library of Congress. Rev., Nov. 1977. -- Washington: Library of Congress, MARC Development Office.
MLA Citation
Library of Congress. MARC Development Office. MARC Distribution Service; Books (Canada): Specifications for Magnetic Tapes Containing Canadian MARC Catalog Records for Books As Modified for Distribution by the Library of Congress. Rev., Nov. 1977. -- Washington: Library of Congress, MARC Development Office, 1977.
Warning: These citations may not always be complete (especially for serials).