West Bengal. Labour Directorate, S. B. (1971). Handbook of Labour Statistics of West Bengal: 1970. The author.
Chicago Style (17th ed.) CitationWest Bengal. Labour Directorate, Statistics Branch. Handbook of Labour Statistics of West Bengal: 1970. The author, 1971.
MLA (9th ed.) CitationWest Bengal. Labour Directorate, Statistics Branch. Handbook of Labour Statistics of West Bengal: 1970. The author, 1971.
Warning: These citations may not always be 100% accurate.