APA (7th ed.) Citation

Butler, B. (1978). A nationwide location data base and service. Library of Congress.

Chicago Style (17th ed.) Citation

Butler, Brett. A Nationwide Location Data Base and Service. Washington: Library of Congress, 1978.

MLA (9th ed.) Citation

Butler, Brett. A Nationwide Location Data Base and Service. Library of Congress, 1978.

Warning: These citations may not always be 100% accurate.