International Labour Office. (1992). ILO thesaurus 1991: Labour, employment, and training terminology = Thesaurus BIT 1991 (4th ed.). International Labour Office.
Chicago Style (17th ed.) CitationInternational Labour Office. ILO Thesaurus 1991: Labour, Employment, and Training Terminology = Thesaurus BIT 1991. 4th ed. Geneva: International Labour Office, 1992.
MLA (9th ed.) CitationInternational Labour Office. ILO Thesaurus 1991: Labour, Employment, and Training Terminology = Thesaurus BIT 1991. 4th ed. International Labour Office, 1992.
Warning: These citations may not always be 100% accurate.