APA (7th ed.) Citation

Williams, J. G. (1982). Classified library of congress subject headings (2nd ed.). Marcel Dekker.

Chicago Style (17th ed.) Citation

Williams, James G. Classified Library of Congress Subject Headings. 2nd ed. New York ; Basel: Marcel Dekker, 1982.

MLA (9th ed.) Citation

Williams, James G. Classified Library of Congress Subject Headings. 2nd ed. Marcel Dekker, 1982.