Wilczynski, J. (1972). Socialist economic development and reforms, from extensive to intensive growth under central planning in the USSR, Eastern Europe and Yugoslavia. Macmillan.
Chicago-referens (17:e uppl.)Wilczynski, J. Socialist Economic Development and Reforms, from Extensive to Intensive Growth Under Central Planning in the USSR, Eastern Europe and Yugoslavia. London: Macmillan, 1972.
MLA-referens (9:e uppl.)Wilczynski, J. Socialist Economic Development and Reforms, from Extensive to Intensive Growth Under Central Planning in the USSR, Eastern Europe and Yugoslavia. Macmillan, 1972.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.