Classification. Class T: technology.

APA Citation

Library of Congress. Subject Cataloging Division., Library of Congress. Classification Division., Gale Research Company. (1971). Classification. Class T: technology. 5th ed. Washington: Library of Congress.

MLA Citation

Library of Congress. Subject Cataloging Division, Library of Congress. Classification Division, and Gale Research Company. Classification. Class T: Technology. 5th ed. Washington: Library of Congress, 1971.

Warning: These citations may not always be complete (especially for serials).