(1971). Participation by employers' and workers' organizations in economic and social planning: A general introduction. International Labour Office.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रParticipation by Employers' and Workers' Organizations in Economic and Social Planning: A General Introduction. Geneva: International Labour Office, 1971.
एमएलए (9वां संस्करण) प्रशस्ति पत्रParticipation by Employers' and Workers' Organizations in Economic and Social Planning: A General Introduction. International Labour Office, 1971.
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