(1923). Report on systems of classification of industries and occupations. Prepared for the International Conference of Labour Statisticians. International Labour Office.
Chicago Style (17th ed.) CitationReport on Systems of Classification of Industries and Occupations. Prepared for the International Conference of Labour Statisticians. International Labour Office, 1923.
MLA (8th ed.) CitationReport on Systems of Classification of Industries and Occupations. Prepared for the International Conference of Labour Statisticians. International Labour Office, 1923.
Warning: These citations may not always be 100% accurate.