League of Nations. Committee of Statistical Experts. (1949). Indices of industrial production: Report drawn up by the Committee of Statistical Experts. report drawn up by the Sub-commitee on Balance of Payments Statistics of the League of Nations Committee of Statistical Experts. United Nations.
Cita Chicago (17th ed.)League of Nations. Committee of Statistical Experts. Indices of Industrial Production: Report Drawn Up by the Committee of Statistical Experts. Report Drawn Up by the Sub-commitee on Balance of Payments Statistics of the League of Nations Committee of Statistical Experts. Geneva: United Nations, 1949.
Cita MLA (9th ed.)League of Nations. Committee of Statistical Experts. Indices of Industrial Production: Report Drawn Up by the Committee of Statistical Experts. Report Drawn Up by the Sub-commitee on Balance of Payments Statistics of the League of Nations Committee of Statistical Experts. United Nations, 1949.