Sozialistische Einheitspartei Deutschlands. Parteitag, 8th, Berlin, 1971.

• Directive ... on the five-year plan for the development of the national economy of the GDR from 1971 to 1975
• Documents of the eight congress of the SED and concluding speech by Erich Honecker, First Secretary of the Central Committee of the SED
• Dokumente des VIII. Parteitages der Sozialistischen Einheitspartei Deutschlands