APA Edition Citation

ISI IS 2381 1979 recommendation for bibliographical references. (1981). Root Thesaurus. Hertfordshire : British Standards Institution.

Chicago Edition Citation

ISI IS 2381 1979 recommendation for bibliographical references. Root Thesaurus. Hempel Hempstead: Hertfordshire : British Standards Institution, 1981.

MLA Edition Citation

ISI IS 2381 1979 recommendation for bibliographical references. Root Thesaurus. Hertfordshire : British Standards Institution, 1981.

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