(1955). Social insurance developments in the German Democratic Republic since 1949. International Labour Organization.
Chicago Style (17th ed.) CitationSocial Insurance Developments in the German Democratic Republic Since 1949. International Labour Organization, 1955.
MLA (9th ed.) CitationSocial Insurance Developments in the German Democratic Republic Since 1949. International Labour Organization, 1955.
Warning: These citations may not always be 100% accurate.